صيانة العناصر الميكانيكية

 EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬ EF‫א‬‫א‬  ‫א‬‫א‬  ٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬،‫א‬‫א‬،‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   W، ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K ‫א‬‫א‬‫א‬W‫א‬‫א‬ ‫א‬     ‫א‬   ‫ א‬ ‫א‬‫א‬    ،‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬ ‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬،‫א‬‫א‬‫א‬‫א‬  K‫א‬ ?EF?‫א‬‫א‬?‫א‬‫א‬  ‫א‬‫א‬ ‫א‬     ‫א‬  ? ‫א‬ ‫א‬  K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ،‫א‬ ‫א‬ ‫א‬‫א‬         ‫א‬   ‫א‬   ‫א‬ ‫א‬   ،‫א‬     K‫א‬‫א‬ ‫؛‬‫א‬‫א‬‫א‬‫א‬   K‫א‬ ‫א‬‫א‬‫א‬‫א‬   ١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬   ‫א‬ ‫א‬ ٦ ‫א‬W‫א‬‫א‬  ٩  ‫א‬ K١ ١٣ ‫א‬‫א‬‫א‬‫א‬‫ א‬K٢ ١٦ ‫א‬ K٣ ١٦ ‫א‬ K٤ ١٨ ‫א‬‫ א‬K٥ ٢٢ ‫א‬‫ א‬K٦ ٢٣ ‫א‬‫ א‬K٧  ٣١  ‫א‬W‫א‬‫א‬ ٣٤  ‫א‬ K١ ٣٦ ‫א‬‫ א‬K٢ ٣٨ ‫א‬‫ א‬K٣  ٤٤ ‫א‬‫ א‬K٤  ٥٢  ‫א‬W‫א‬‫א‬  ٥٥  ‫א‬ K١  ٦٠ ‫א‬ K٢  ٦٠ ‫א‬‫ א‬K٣  ٦١ ‫א‬‫ א‬K٤         ٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     ‫א‬ ‫א‬ ٦٦ ‫א‬‫א‬‫א‬W‫א‬‫א‬‫א‬  ٦٩  ‫א‬‫א‬‫א‬ K١ ٧٣ ‫א‬‫א‬‫א‬ K٢ ٧٥ ‫א‬‫א‬ K٣ ٧٦ ‫א‬‫א‬ K٤ ٨٢ ‫א‬‫א‬W‫א‬‫א‬ ٨٥  W‫א‬‫ א‬K١ ٩٣ ‫א‬‫א‬ K٢  ٩٥ ‫א‬‫א‬ K٣ ٩٨ ‫א‬‫א‬W‫א‬‫א‬ ١٠١  ‫א‬‫א‬‫ א‬K١ ١٠١ ‫א‬‫א‬ K٢  ١٠١ ‫ א‬K٣  ١٠٨ ‫א‬‫א‬ K٤  ١١١ ‫א‬‫א‬‫א‬ K٥  ١١٢ ‫א‬ K٦  ١١٥ ‫א‬‫ א‬K٧                 ٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      KKKK‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬V‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬  ‫א‬  W‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬F‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬E‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬  W‫א‬‫א‬   ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬V‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬ ‫א‬‫א‬‫א‬E‫א‬‫א‬F ‫א‬‫א‬  ‫א‬‫א‬  K‫א‬‫א‬‫א‬  W‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬ ‫א‬‫א‬  K‫א‬‫א‬  W‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬     ‫א‬‫א‬‫א‬ ‫א‬  K‫א‬‫א‬   ،،،،‫א‬‫א‬ ٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬       EF‫א‬‫א‬ (‫ )ﻋﻤﻠﻲ‬‫א‬ ٦   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      K‫א‬‫א‬‫א‬W‫א‬‫א‬    W‫א‬‫א‬  W‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫• א‬ E‫א‬F‫א‬‫א‬‫• א‬ K‫א‬ • K‫א‬ • K‫א‬‫• א‬ ‫א‬‫• א‬  K‫א‬‫• א‬        ٦W‫א‬‫א‬                 ٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬       ‫א‬ ‫א‬‫א‬‫א‬‫א‬   ،‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K ‫א‬‫א‬‫א‬‫א‬E‫א‬F‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬  ،،،،‫א‬‫א‬ ٨    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ J١    ‫א‬،‫א‬‫א‬،‫א‬ J١ J١ ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬،‫א‬،‫א‬‫א‬‫א‬،‫א‬‫א‬،‫א‬‫א‬‫א‬W‫א‬ ،‫א‬‫א‬١ J١‫א‬K‫א‬‫א‬،‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬١ J١‫א‬  W‫א‬ J١  ‫א‬  ‫א‬  ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬ ‫א‬‫א‬F‫א‬‫א‬  E ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬    ‫א‬‫א‬ ٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ J٢  ‫א‬  ‫א‬  ‫א‬‫א‬‫א‬      ‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬  ‫א‬  ‫א‬  ‫א‬  ‫א‬ J٣  ‫א‬  ‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬     ١٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ J٤  ‫א‬  ‫א‬  ‫א‬‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ J٥  ‫א‬  ‫א‬  ‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬  ‫א‬  ‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬       ١١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ J٦  ‫א‬  ‫א‬    ‫א‬‫א‬‫א‬  ‫א‬  ‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬  K‫א‬‫א‬ K١ K‫א‬ K٢ K‫א‬‫א‬‫א‬‫א‬‫א‬ K٣ ‫א‬‫א‬‫א‬‫ א‬K٤ K‫א‬‫א‬‫ א‬K٥ ‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K٪٢‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬W‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬،‫א‬‫א‬ ١٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬  W‫א‬‫א‬‫א‬  K‫א‬‫ א‬K١ K‫א‬ K٢ K‫א‬ K٣ K K٤ K‫א‬‫א‬ K٥ K‫א‬ K٦ K‫א‬‫א‬‫א‬ K٧ K‫א‬ K٨ K‫א‬‫א‬‫א‬ K٩    ‫א‬‫א‬‫א‬ J٢ J١ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ J٢ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫• א‬ ،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ ١٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫• א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬E‫א‬F‫א‬ • ‫א‬‫א‬K‫א‬ • K‫א‬‫א‬ K‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫• א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬ K K‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬ • K K‫א‬‫א‬‫א‬،‫א‬ • K‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬ ١٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬‫א‬‫א‬ • ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬  E‫א‬F‫א‬‫א‬‫א‬E٢ J١F‫א‬    ‫א‬‫א‬    ‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬     ‫א‬‫א‬‫א‬     ‫א‬ E‫א‬F‫א‬ ‫א‬‫א‬‫א‬    ‫א‬‫א‬   ‫א‬‫א‬‫א‬    ‫א‬  ‫א‬ ‫א‬  ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬‫א‬E٣ J١F‫א‬  ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬  ‫א‬‫א‬ ‫א‬L‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬ ١٥ ‫א‬  ‫א‬  ‫א‬  ‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ J٣    ‫א‬‫א‬ J١ J٣ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬ J٤ ‫א‬E١ J١F‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬   ‫א‬ (a) ‫א‬ ‫א‬ (b) ‫א‬  ‫א‬E١ J١F ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ (c)،١ J١ (a)  ‫א‬FK‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬١ J١ ١٦  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬‫א‬  K‫א‬‫א‬‫א‬   ‫א‬ ( c ) (d)  ‫א‬    ‫א‬‫א‬‫א‬‫א‬‫א‬E٢ J١F  ‫א‬‫א‬ J١ J٤ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ،‫א‬ ‫א‬‫א‬‫א‬‫א‬،‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬E٣ J١F‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬E٤ J١F‫א‬    ‫א‬‫א‬E٣ J١F‫א‬    E٤ J١F‫א‬ ١٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬ J٥  ‫א‬ J١ J٥ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬  K ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬،‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٢ J٥ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬٪٤٠  ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬K K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٣ J٥ ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬K ‫א‬ ١٨  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬K‫א‬    ‫א‬‫א‬‫א‬ J٤ J٥ ‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬    ‫א‬‫א‬ J٥ J٥ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٦ J٥ ‫א‬‫א‬‫א‬ K‫א‬1 cm0.001 cm‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬    ‫א‬‫א‬ J٧ J٥ ‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬  K‫א‬ K١ K‫א‬‫א‬ K٢ ١٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬ K٣ K‫א‬‫א‬ K٤    ‫א‬ J٨ J٥ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬، ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K  W‫א‬  K‫א‬‫א‬‫א‬‫א‬ K١ K‫א‬‫א‬‫א‬‫א‬‫ א‬K٢ K‫ א‬K٣ K‫א‬ K٤  K‫א‬‫א‬‫ א‬K٥    ‫א‬‫א‬‫א‬ J٩ J٥ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،K‫א‬  K‫א‬    ‫א‬‫א‬‫א‬‫א‬ J١٠ J٥ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬ ٢٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬ K‫א‬‫א‬‫א‬‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J١١ J٥ ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬Oil whip ‫א‬Oil Whirl ‫א‬‫א‬W‫א‬‫א‬  K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬،K‫א‬ ‫א‬‫א‬،K‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬  ‫א‬K ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬، ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬  K‫א‬‫א‬    ‫א‬‫א‬ J١٢ J٥ K‫א‬‫א‬‫א‬‫א‬‫א‬، ‫א‬‫א‬‫א‬،‫א‬‫א‬ ‫א‬‫א‬‫א‬ ٢١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ E٤ J١F‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬،‫א‬‫א‬WE٤ J١F‫א‬  ‫א‬ J١٣ J٥ ‫א‬K‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ K‫א‬‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬–  K‫א‬‫א‬  ‫א‬‫א‬ J٦ ‫א‬  ‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ٢٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬ K‫א‬‫א‬ K‫א‬‫א‬‫א‬  ‫א‬‫א‬١ J٦  ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K ‫א‬‫א‬ W  ‫א‬‫א‬ J٧  ‫א‬‫א‬‫א‬‫א‬‫א‬ J١ J٧   Time Based Maintenance or Periodic Maintenance ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ K ‫א‬  ‫א‬،‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬‫א‬‫א‬ J٢ J٧  Based Maintenance or Predictive Maintenance Condition   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ٢٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ K‫א‬    ‫א‬‫א‬‫א‬    ، ‫א‬    ،‫א‬‫א‬‫א‬‫א‬  ‫א‬  K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬K‫א‬    ‫א‬‫א‬ J٣ J٧  W‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬    W‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ K ‫א‬‫א‬ ‫א‬ ‫א‬ K  ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬ ‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬٪٩٠‫א‬K‫א‬ ‫א‬‫א‬،‫א‬‫א‬K‫א‬‫א‬٪١٠ K   ‫א‬ ‫؟‬‫א‬‫א‬ ‫א‬ ‫א‬ ٢٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬، ‫א‬ ‫א‬‫א‬،‫א‬ ‫א‬،‫א‬  ‫א‬‫א‬‫א‬K‫א‬  K ‫א‬    W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K ‫א‬  ‫א‬K ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬  J٤ J٧  W‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬،‫א‬ •  K‫א‬‫א‬‫א‬‫א‬‫א‬ •   ‫א‬‫א‬‫א‬ •    ‫א‬‫א‬ J٥ J ٧ ‫א‬‫א‬‫א‬‫א‬‫ א‬    ‫א‬‫א‬  ‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫ א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٦ J ٧ ‫א‬‫א‬ ‫א‬‫א‬K ‫א‬‫א‬ ‫א‬ ٢٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٧ J ٧ ‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬          ‫א‬     ، ‫א‬        K‫א‬K…‫א‬ ‫א‬ ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ٢٦  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬ ‫א‬ Bearings  Radial Horizontal  Thrust  Guide  lubrication  Journal  ‫א‬ Tilting pad  Rolling   ‫א‬ Single -row Ball  Spherical  Tapered    Oil ‫א‬ Temperature   Pressure  Ring   Single  Wearing   Plain ‫א‬ Friction Axial  Force  Safety   ٢٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬  RollingBearing Radial Bearing  Lubricating Oil  ‫א‬ Thrust Bearing  Conrad Bearing   Steam Turbine    ‫א‬ Lubricating Oil Pump Vibration ‫א‬ Oil Whirl  ‫א‬‫א‬ ‫א‬ Oil Whip   Maintenances Time Based Maintenance or Periodic Maintenance  ‫א‬‫א‬‫א‬ Periodic Maintenance  ‫א‬‫א‬ Predictive Maintenance  ‫א‬‫א‬ ٢٨  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ،KKKKKKKKKKKE‫א‬FKKKKKKKKKK‫א‬‫א‬ ‫א‬‫א‬E 9F،‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬،‫א‬  KKKKKKKKKE‫א‬FKKKKKKKKKW‫א‬‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬      ‫א‬         ‫א‬  K١                 ‫א‬‫א‬‫א‬‫ א‬ K٢ ‫א‬         ‫א‬  K٣                                 ‫א‬‫ א‬ K٧          K٨ ‫א‬  K٤ ‫א‬‫ א‬ K٥ ‫א‬‫ א‬K٦ ‫א‬‫א‬‫א‬E ‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬????‫א‬،  K‫א‬   ٢٩    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  W‫א‬    W‫א‬‫א‬‫א‬W١ W‫א‬‫א‬‫א‬ K١ K • K • K • W‫א‬‫א‬ K٢ K‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ • K‫א‬‫א‬ • W‫א‬‫א‬ K٣ K‫א‬ • K • K‫א‬ •  W‫א‬‫א‬‫א‬‫א‬W٢ KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK‫א‬‫א‬ K١ KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK‫א‬‫א‬‫א‬ K٢ KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK E‫א‬‫א‬F‫א‬‫ א‬K٣ KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK‫א‬KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK ‫א‬‫א‬‫א‬ K٤ KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK ‫א‬‫א‬‫ א‬K٥ ‫א‬‫א‬KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK K‫א‬‫א‬‫א‬ ٣٠    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     EF‫א‬‫א‬ EF‫א‬ ٣١     EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      K‫א‬‫א‬W‫א‬‫א‬    W‫א‬‫א‬  W‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫• א‬        ٤W‫א‬‫א‬                     ٣٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬       ‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬ K ‫א‬ ‫א‬  K‫א‬‫א‬‫א‬‫א‬  ،،،،‫א‬‫א‬ ٣٣    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ J١ ‫א‬K‫א‬  K‫א‬‫א‬،‫א‬‫א‬    ‫א‬ J١ J١ ‫א‬ ‫א‬K ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K    ‫א‬ J٢ J١ ‫א‬K‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬ ‫א‬K‫א‬‫א‬‫א‬  K‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٣ J١ ،‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬  K‫א‬،‫א‬ ٣٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K  ‫א‬ ‫א‬K‫א‬‫א‬ ‫א‬K ‫א‬‫א‬K‫א‬  K،‫א‬‫א‬‫א‬K‫א‬ K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬W‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٤ J١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٥ J١ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬،‫א‬    ‫א‬ J٦ J١ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬   ‫א‬   ‫א‬  ‫א‬ ‫א‬‫א‬  ، ‫א‬  K‫א‬‫א‬K‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬ ٣٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬  ‫א‬ ‫א‬  ‫א‬‫א‬   ‫א‬    K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٢  ‫א‬‫א‬ J١ J٢ ‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬ K‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K  K‫א‬‫א‬‫א‬    ‫א‬ J٢ J٢ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  KE٠{٠٥٠{٠٢٥F‫א‬    ‫א‬‫א‬ J٣ J٢ ‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬،‫א‬  K‫א‬‫א‬‫א‬    ‫א‬ J٤ J٢ ‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬ ‫א‬‫א‬‫א‬ ‫א‬ ‫א‬K ‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬ ٣٦  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٥ J٢ ‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K     ‫א‬‫א‬ J٦ J٢ ‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K KW‫א‬K‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬ W،  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬،‫א‬،‫א‬،‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬٦٠٠٠٣٦٠٠ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬٦٠٠٠ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬    ‫א‬‫א‬ J٧ J٢  K‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٨ J٢ ‫א‬‫א‬E ‫א‬‫א‬‫א‬F‫א‬‫א‬  K  ٣٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٣    ‫א‬‫א‬ J١ J٣ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٢ J٣ ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬K ‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬‫א‬‫א‬ E‫א‬‫א‬F‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬F‫א‬‫א‬‫• א‬ E‫א‬‫א‬‫א‬ K‫א‬ • ‫א‬‫א‬‫א‬‫א‬  K‫א‬ E ‫א‬‫א‬‫א‬‫א‬F‫א‬ • K‫א‬‫א‬‫א‬، ‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ • E‫א‬‫א‬‫א‬‫א‬‫א‬F‫א‬ ٣٨    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬ J٣ J٣ ‫א‬‫א‬،‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ K ‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬  E‫א‬،‫א‬،‫א‬F‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ •  K‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬    ‫א‬‫א‬ J٤ J٣ ‫א‬E ‫א‬‫א‬F‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٥ J٣ ،‫א‬،‫א‬‫א‬،‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ E  ‫א‬‫א‬،‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬    ‫א‬‫א‬،‫א‬‫א‬ J٦ J٣ ‫א‬ ‫א‬‫א‬‫א‬K  ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ ٣٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬،‫א‬ ‫א‬‫א‬‫א‬ K‫א‬‫א‬ ‫א‬E١ J٢F‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬    L L ‫א‬ ‫א‬        K‫א‬‫א‬WE١ J٢F‫א‬   ‫א‬         ‫א‬ ‫א‬  ‫א‬  ELF  ‫א‬ ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬ELF‫א‬،  K WE٢ J٢F‫א‬ ‫א‬‫א‬‫א‬‫א‬K،‫א‬ ‫א‬‫א‬K ٤{٥‫א‬، ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ٤{٢٥‫א‬‫א‬  KE‫א‬F‫א‬‫א‬     ٤٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫ א‬  ‫א‬          ‫א‬‫א‬E٢ J٢F‫א‬ ‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬  KE‫א‬F‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،‫א‬ ‫א‬‫א‬‫א‬‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٧ J٣ E‫א‬‫א‬FE١ J١F‫א‬E٣ J٢F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬E‫א‬‫א‬FE٢ J١F‫א‬  W‫א‬‫א‬‫א‬‫א‬‫א‬  D − D2 −W 2 Y = 2     ٤١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬ZC  ‫א‬‫א‬‫א‬ZD  ‫א‬‫א‬ZH  ‫א‬‫א‬ZW  ‫א‬‫א‬ZY ‫א‬‫א‬K‫א‬E٢ J١FE١ J١F‫א‬‫א‬W  K‫א‬‫א‬‫א‬   ‫א‬ Y H/2 W ‫א‬ H/2 Y D T D S   S = D −Y − H 2 T = D −Y − H +C 2  ‫א‬‫א‬E٣ J٢F‫א‬  EF‫א‬‫א‬‫א‬‫א‬‫א‬WE١ J١F‫א‬   ‫א‬ 5/16 to 7/16 1/2 to 9/16 5/8 to 7/8 15/16 to 11/4 15/16 to 13/8 17/16 to 13/4 1.13/16 to 21/4 2.5/16 to 23/4  ‫א‬  ‫א‬  ‫א‬ 3/32 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/64 1/16 3/32 1/8 5/32 3/16 1/4 5/16 ٤٢  ‫א‬ 3/32 x 3/32 1/8 x 1/8 3/16 x 3/16 1/4 x 1/4 5/16 x 5/16 3/8 x 3/8 1/2 x 1/2 5/8 x 5/8  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬ 2.13/16 to 31/4 3.5/16 to 33/4 3.13 to 4.1/2  ‫א‬  ‫א‬  ‫א‬ 3/4 7/8 1 3/8 7/16 1/2  ‫א‬ 3/4 x 3/4 7/8 x 7/8 1x1  The Falk CorporationW‫א‬ ‫א‬،٤{٥‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬  EF‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬WE٢ J١F‫א‬   ‫א‬ 1/2 to 9/16 5/8 to 7/8 1.5/16 to 1.1/4 1.5/16 to 1.3/8 1.7/16 to 1.3/4 1.13/16 to 2.1/4 2.5/16 to 23/4 2.13/16 to 31/4 3.5/16 to 33/4 3.13 to 4.1/2 4.9/16 to 5.1/2 5.9/16 to 6.1/2 6.9/16 to 7.1/2 7.9/16 to 9 9.1/16 to 11 11.1/16 to 13 13.1/16 to 15 15.1/16 to 18 18.1/16 to 22 22.1/16 to 26 26.1/16 to 30  ‫א‬  ‫א‬  ‫א‬ 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 1.1/4 1.1/2 1.3/4 2 2.1/2 3 3.1/2 4 5 6 7 3/64 1/16 3/32 1/8 1/8 3/16 7/32 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1.1/4 1.1/2 1.3/4 4 5  ‫א‬ 1/8 x 1/32 3/16 x 1/8 1/4 x 3/16 5/16 x 1/4 3/8 x 1/4 1/2 x 3/8 5/8 x 7/16 3/4 x 1/2 7/8 x 5/8 1 x 3/4 1.1/4 x 7/8 1.1/2 x 1 1.3/4 x 1.1/4 2 x 1.3/4 2.1/2 x 1.3/4 3x2 3.1/2 x 2.1/2 4x3 5 x 3.1/2 -    The Falk CorporationW‫א‬  1996-2012 Wisconsin Historical Society 816 State Street, Madison, WI 53706 ٤٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬ J٤    ‫א‬‫א‬ J١ J٤ E ‫א‬F‫א‬‫א‬‫א‬‫א‬E٤ J٢F‫א‬ KJ،N‫א‬KE ‫א‬F‫א‬  K٠{٠٥‫א‬‫א‬‫א‬   ‫اﻹزاﺣﺔ اﻟﻤﺮآﺰﻳﺔ‬ C C ‫اﻟﺜﻘﺐ‬ ‫اﻟﻤﺤﻮر‬ (A) N C C ‫ﻣﻘﻌﺪ اﻟﺨﺎﺑﻮر‬ (B) ‫اﻟﺘﻘﺪم أو ﺗﻘﺎﻃﻊ اﻟﻤﺤﻮر‬ ‫ﻣﻘﻌﺪ اﻟﺨﺎﺑﻮر‬ ‫اﻟﻤﺤﻮر‬ ‫اﻟﺘﻘﺪم‬    ‫א‬‫א‬‫א‬W‫א‬WE٤ J٢F‫א‬ ٤٤ ‫اﻟﺜﻘﺐ‬ ‫ﻣﻘﻌﺪ‬ ‫اﻟﺨﺎﺑﻮر‬ ‫اﻟﺘﻘﺪم‬    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ J٢ J٤  W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬ K١ K‫א‬‫ א‬K٢ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٣  J٢F ‫א‬‫א‬F ‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬  KE٥   SS = 2T [ psi ]  d .w.l   ‫א‬     SC = 2T [ psi] ‫א‬ d .h1 .L    KE‫א‬‫א‬‫א‬F‫א‬ZD   ‫א‬‫א‬h2K‫א‬ ‫א‬‫א‬Zh1 h1‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬     hP × 63000 ECF‫א‬ZT n    K‫א‬‫א‬Zhp  ELF‫א‬‫א‬Zn  ‫א‬‫א‬ZL  K‫א‬ZW   ٤٥   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   h1 H h2 W ‫اﻟﺨﻠﻮص‬ d ‫ﻗﻄﺮ اﻟﻤﺤﻮر‬    ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬WE٥ J٢F‫א‬   KAISI١٠٤٥AISI١٠١٨ ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬E٣ J١F‫א‬  AISI١٠٤٥AISI١٠١٨‫א‬‫א‬‫א‬WE٣ J١F‫א‬    ‫א‬  ‫א‬‫א‬‫א‬  AISI١٠١٨    AISI١٠٤٥  EpsiF‫א‬‫א‬‫א‬ ٢٥٥–٣٠٠  ‫א‬  ‫א‬  ٧٥٠٠  ١٥٠٠٠  ١٥٠٠٠  ٣٠٠٠٠   ‫א‬‫א‬٣٠٠ ‫א‬W‫א‬‫א‬‫א‬ ‫א‬‫א‬،٣L٤C٣L٤‫א‬،٣‫א‬،L٦٠٠  K٤     T = hp × 63000 = 300 × 63000 = 31500[1b − in]  ‫א‬ n   SS = 600 2T 2 × 31500 = 7000 [ psi ]  = 3 d × w× L 3× × 4 4 ٤٦   ‫א‬  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     SC = 2T 2 × 31500 = = 14000[ psi ] ‫א‬ 3 d × h1 × L 3× × 4 8 ‫א‬  ‫א‬‫א‬AISI١٠١٨‫א‬‫א‬‫א‬‫א‬  KEE٤ J١F‫א‬F‫א‬‫א‬‫א‬   ٥L٨‫א‬E٤‫א‬F٢٣L٤‫א‬W AISI١٠٤٥‫א‬SSZ١٨٤٠٠psiSSZ٩٢٠٠psi‫א‬‫א‬٥L٨C  K‫א‬E٤ J١‫א‬F‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٣ J٤  ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬    W‫א‬،‫א‬EDF‫א‬‫א‬  D = 3 hp × 321000 n × Sa  KEpsiF‫א‬‫א‬SS  K٢٢٥‫א‬‫א‬nZ٣٠rpmhpZ٣٠٠W   EpsiF‫א‬‫א‬٢٢٥‫א‬E٦ J٢F‫א‬  W٨٠٠٠    D =3 300 × 321000 3 = 402 30 × 8000   ٤٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ D3Z٣٨١DZ٧{٢٥‫א‬E٤ J١F‫א‬ ‫א‬‫א‬٤٠٢  D3Z٤٢٢DZ٧{٥٤٠٢  W‫א‬‫א‬‫א‬‫א‬٧{٥   300 × 321000   S = hp × 321000 = = 7600[ psi ] 3 30 × 422 n× D   24000 (psi)‫א‬‫א‬‫א‬ ‫اﻹﻧﻌﻄﺎف‬ 20000 16000 ‫اﻟﻔﺘﻞ‬ 12000 8000 4000   160 200 240 ٨٠ ١00 ١٢٠ 280 320 ‫ﻗﺴﺎوة ﺑﺮﻳﻨﻞ‬ 360 400 440 1٤٠ 160 180 (1000 psi) ‫ﻣﺘﺎﻧﺔ اﻟﺸﺪ‬ 200 220  K‫א‬‫א‬WE٦ J٢F‫א‬   ٤٨     EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  D3‫א‬D‫א‬WE٤ J١F‫א‬   D3 D 2187 2744 3375 4096 4913 5832 6859 8000 13 14 15 16 17 18 19 20 D3 D D3 D3 D D D3 D D3 D 729 9 343 7 125 5 27.00 3 1.00 1 857 9.1/2 381 7.1/4 145 5.1/4 34.33 3.1/4 1.95 1.1/4 1000 10 422 7.1/2 166.4 5.1/2 42.88 3.1/2 3.38 1.1/2 1157 10.1/2 465 7.3/4 190.1 5.3/4 52.73 3.3/4 5.38 1.3/4 1331 11 512 8 216 6 64.00 4 8.00 2 1520 11.1/2 562 8.1/4 244 6.1/4 76.77 4.1/4 11.39 2.1/4 1728 12 614 8.1/2 275 6.1/2 91.13 4.1/2 15.63 2.1/2 1953 12.1/2 670 8.3/4 308 6.3/4 107.3 4.3/4 20.80 2.3/4    The Falk CorporationW‫א‬  1996-2012 Wisconsin Historical Society 816 State Street, Madison, WI 53706                                 ٤٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      Coupling    Disassemble Driver ‫א‬‫א‬ Driven ‫א‬‫א‬‫א‬ Wheel ‫א‬ Assembly    Screwed Bolts  Rotating   Surrounded   Solid   Tension  Size   Metal  Fix Support   Standard    Transmitted ‫א‬ length   Magnetic  loose Diameter  Width    Flexible ٥٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬  ‫א‬‫א‬ ،KKKKKKKKKKKE  ‫א‬FKKKKKKKKKK‫א‬‫א‬ ‫א‬‫א‬E 9F،‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬،‫א‬  KKKKKKKKKE‫א‬FKKKKKKKKKW‫א‬‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬      ‫א‬         ‫א‬ K١                                 ‫א‬‫ א‬K٤         K٥         K٦         K٧         K٨ ‫א‬‫ א‬K٢ ‫א‬‫ א‬K٣ ‫א‬‫א‬‫א‬E ‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬????‫א‬،  K‫א‬       ٥١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   EF‫א‬‫א‬ EF‫א‬ ٥٢   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      ‫א‬‫א‬W‫א‬‫א‬    W‫א‬‫א‬  W‫א‬‫א‬‫א‬ ‫א‬‫• א‬ ‫א‬ • ‫א‬ • ‫א‬‫• א‬ ‫א‬‫• א‬ ‫א‬‫• א‬        ٤W‫א‬‫א‬                   ٥٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬       ‫א‬  ‫א‬  ‫א‬     ‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬  ‫א‬ ‫א‬‫א‬ ‫א‬ ‫א‬  ‫א‬   ‫א‬   ‫א‬K  ‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬  ،،،،‫א‬‫א‬ ٥٤    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ J١  ‫א‬ J١ J١ K‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬  E١ J٣F‫א‬K‫א‬‫א‬      ‫א‬WE١ J٣F‫א‬ K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ V‫א‬K٢٤‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬K‫א‬ ‫א‬ ،‫א‬‫א‬K‫א‬‫א‬  K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬K‫א‬ ٥٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬KE٢ J٣F ‫א‬F‫א‬‫א‬  K‫א‬‫א‬    ‫א‬WE٢ J٣F‫א‬ ‫א‬‫א‬‫א‬،‫א‬  K‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٢ J١   ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬  K‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  KEE٤ J٣FE٣ J٣F‫א‬K ‫א‬V‫א‬‫א‬‫א‬‫א‬‫א‬   ٥٦  K‫א‬   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      K‫א‬WE٣ J٣F‫א‬    K‫א‬WE٤ J٣F‫א‬  ‫א‬‫א‬‫א‬ J٣ J١ ‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬ K١ ‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬ KE٥ J٣F‫א‬K‫א‬‫א‬    ‫א‬‫א‬WE٥ J٣F‫א‬ ٥٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬‫ א‬K٢ ‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ KE٦ J٣F‫א‬K‫א‬‫א‬‫א‬ 25 " 25 "    K‫א‬‫א‬‫א‬‫א‬WE٦ J٣F‫א‬    W ‫א‬،‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ٤٠‫א‬‫א‬‫א‬١٤{٤5V‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K E٧ J٣F‫א‬K‫א‬‫א‬‫א‬K Over 16.0 o O.D 42 Under 10.0 o O.D 38  K 5V 10.01 – 16.0 o O.D 40    ‫א‬WE٧ J٣F‫א‬ ٥٨    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٣ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ KE٨ J٣F‫א‬K      K‫א‬‫א‬‫א‬WE٨ J٣F‫א‬  ‫א‬ J٤ J١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬‫א‬  K ،‫א‬‫א‬K ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬  KE٩ J٣F‫א‬K‫א‬‫א‬‫א‬ 0 50 100 150   35 "    ‫א‬WE٩ J٣F‫א‬   ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬‫א‬١٠L١V‫א‬  K‫א‬‫א‬١٦L١ ٥٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ٢٤،‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬  K‫א‬‫א‬‫א‬‫א‬  ،‫א‬ ‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬ J٢ K‫א‬‫א‬‫א‬‫א‬ K‫א‬ ‫א‬K‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٣  WE‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬F‫א‬  K‫א‬LW K١ K‫א‬‫א‬‫א‬، ‫א‬W K٢ K‫א‬W K٣   K  ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬F K‫א‬‫א‬KE‫א‬   ‫א‬KW‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬ ٦٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ٣٦‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬KW‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ • ،‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬   ‫א‬KW‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬  K‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬ • ‫א‬‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬   ‫א‬،‫א‬KW‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬،  ‫א‬‫א‬ J٤ K‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ ٦١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬  K‫א‬‫א‬   ٦٢     EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    W‫א‬  ‫؟‬٤‫א‬‫א‬٨٠‫א‬‫א‬‫א‬W١  EF‫א‬‫א‬‫א‬‫א‬W٢  WW٣ ٤‫א‬ ‫א‬‫א‬‫א‬  J K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫ א‬ J  K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  J  K‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬  J   K٢٥٦٨‫א‬٣٢‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬W٤  W٥ ‫א‬‫א‬‫א‬‫א‬  J ‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  J K K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  J  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  J  ‫א‬‫א‬  ‫א‬           ٦٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     Belts ‫א‬ Drive ‫א‬ Driver ‫א‬‫א‬ Driven ‫א‬ Wheel ‫א‬  Assembly   Screwed  Bolts   Pull Surrounded  Ring    Tension  Size   Metal Bonnet  Support  ‫א‬ Standard   ‫א‬ Pitch length ‫א‬ V belt  V‫א‬  loose Diameter  Width  leather     ٦٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬  ‫א‬‫א‬ ،KKKKKKKKKKKE ‫א‬FKKKK‫א‬‫א‬ ‫א‬‫א‬E 9F،‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬،‫א‬  KKKKKKKKKE‫א‬FKKKW‫א‬‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬      ‫א‬         ‫א‬ K١                                 ‫א‬‫ א‬K٤         K٥         K٦         K٧         K٨ ‫א‬ K٢ ‫א‬‫ א‬K٣  ‫א‬‫א‬‫א‬E ‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬????‫א‬،  K‫א‬ ٦٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬         E‫א‬F‫א‬‫א‬‫א‬ EF‫א‬‫א‬‫א‬ ٦٦   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬‫א‬W‫א‬‫א‬    W‫א‬‫א‬  W‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫• א‬ ‫א‬‫• א‬ ‫א‬‫• א‬        ٤W‫א‬‫א‬                     ٦٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      ‫א‬  ‫א‬  ‫א‬     ‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬       ‫א‬    K‫א‬ ‫א‬  ‫א‬   ‫א‬  ‫א‬  ‫א‬  ‫א‬  K‫א‬‫א‬‫א‬   ‫א‬ ‫א‬‫א‬ ‫א‬ ‫א‬  ‫א‬  ‫א‬   ‫א‬   ‫א‬K ‫א‬‫א‬ ‫א‬ ‫א‬     ‫א‬   ‫א‬    K‫א‬‫א‬‫א‬  ،،،،‫א‬‫א‬ ٦٨    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ J١   K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬K  ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬ ‫א‬‫א‬‫א‬K  ‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬ ‫א‬K‫א‬  ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K  K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬ K  ‫א‬‫א‬‫א‬ ‫א‬K   ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ ٦٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬  ‫א‬‫א‬K  ‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K    ‫א‬‫א‬ J١ J١ ‫א‬‫א‬KE١ J٤F‫א‬  K‫א‬      ‫א‬‫א‬E١ J٤F‫א‬    K‫א‬‫א‬E٢ J٤F‫א‬ ٧٠    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬ J٢ J١ ‫א‬‫א‬‫א‬‫א‬E٥ J٤F،E٤ J٤F،E٣ J٤F‫א‬  K‫א‬‫א‬‫א‬‫א‬K‫א‬    ‫א‬ J٣ J١ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬E٣ J٤F‫א‬K‫א‬  K‫א‬‫א‬‫א‬K‫א‬    K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬WE٣ J٤F‫א‬    ‫א‬‫א‬ J٤ J١   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬E٤ J٤F‫א‬K‫א‬‫א‬‫א‬  K‫א‬‫א‬     ‫א‬   ‫ א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬E٤ J٤F‫א‬   ٧١    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ J٥ J١ ،‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬E٥ J٤F‫א‬K ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    K‫א‬‫א‬‫א‬‫א‬‫א‬E٥ J٤F‫א‬  ‫א‬  ‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬  ‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬        G G G G    ‫א‬    G    ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬     G G  G  ‫א‬   G   G G   G G    ‫א‬‫א‬   G     ‫א‬‫א‬‫א‬     ‫א‬‫א‬  G  ‫א‬‫א‬  G G G  ‫א‬  G  G G     G G G G G G  G     G  G   G G     G    ‫א‬  G G   ‫א‬‫א‬ ٧٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬  ‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬    ‫א‬       G    ‫א‬  G G   G G   ‫א‬‫א‬‫א‬   ‫א‬‫א‬ G G  G G  G G G  ‫א‬ G G  G G  G G   ‫א‬‫א‬ G  G G G G     ‫א‬‫א‬‫א‬ G G  G G     ‫א‬  G  G   G G    G         ‫א‬‫א‬      G G    ‫א‬      G    ‫א‬       ‫א‬‫א‬‫א‬ J٢    ‫א‬‫א‬ J١ J٢   ‫א‬  K ‫א‬ ‫א‬ ‫א‬ ‫א‬ ‫א‬   ‫א‬    ‫א‬    ‫א‬ ‫א‬  ‫א‬  K‫א‬‫א‬‫א‬   ٧٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ J٢ J٢ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬   ‫א‬ ‫א‬ ‫א‬  ‫א‬   ‫א‬  ‫א‬    K ‫א‬ ‫א‬  ‫א‬     ‫א‬   ‫א‬  ‫א‬ ‫א‬  K ‫א‬    ‫א‬ ‫א‬  ‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬ E‫א‬  ‫א‬  ‫א‬ F ‫א‬   ‫א‬ ‫א‬       ‫א‬   ‫א‬ ‫א‬   K  ‫א‬ ‫א‬ ‫א‬  K ‫א‬‫א‬    ‫א‬ J٣ J٢    K ‫א‬  ‫א‬   ‫א‬ ‫א‬       K ‫א‬  ‫א‬    ‫א‬     ‫א‬  ‫א‬ ‫א‬   ‫א‬    ‫א‬  ‫א‬ ‫א‬    ‫א‬   ‫א‬    K ‫א‬ ‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬     ٪٢٥  ٪٢٠ ‫א‬  ‫א‬ ‫א‬  ‫א‬  ‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬‫א‬    ‫א‬ J٤ J٢ ‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K  K‫א‬ ‫א‬‫א‬‫א‬‫א‬ ٧٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬ ‫א‬‫א‬   ‫א‬      ‫א‬   K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬  K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬،‫א‬‫א‬K‫א‬‫א‬  ‫א‬ ‫א‬‫א‬  K ‫א‬   ‫א‬   ‫א‬ ‫א‬    ‫א‬‫א‬‫א‬    ‫א‬   K   ‫א‬    K‫א‬    ‫א‬‫א‬ J٣    ‫א‬‫א‬ J١ J٣        ‫א‬ ‫א‬     K‫א‬     K ‫א‬ ‫א‬     ‫א‬    ‫א‬  K ‫א‬    ‫א‬   E‫א‬  ‫א‬ F ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬ ‫א‬‫א‬   ‫א‬ ‫א‬  ‫א‬‫א‬   K  ‫א‬  K‫א‬    ‫א‬ ‫א‬  ‫א‬    ‫א‬ ‫א‬  ‫א‬‫א‬‫א‬‫א‬ K‫א‬  K‫א‬‫א‬‫א‬ ‫א‬  ‫א‬    ‫א‬ ‫א‬   ‫א‬ ‫א‬   ‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬  ‫א‬  ‫א‬   ‫א‬ K    ‫א‬ ‫א‬    K‫א‬‫א‬‫ א‬ ‫א‬ ٧٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬ ‫א‬  ‫א‬  ‫א‬‫א‬ W  ‫א‬ ‫א‬  K‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٢ J٣ ‫א‬K‫א‬‫א‬‫א‬‫א‬         ‫א‬ ‫א‬‫א‬   ‫א‬ ‫א‬    K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬      ‫א‬   K ‫א‬    ‫א‬‫א‬ ‫א‬   ‫א‬   K ‫א‬       ‫א‬‫א‬   K‫א‬      ‫א‬  ‫א‬ ‫א‬   ‫א‬ ‫א‬  ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬ ‫א‬   ‫א‬    ‫א‬  ‫א‬ ‫א‬ ‫א‬     W‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ K١ K‫א‬‫א‬‫א‬‫ א‬K٢  K‫א‬‫א‬    ‫א‬‫א‬ J٤    ‫א‬ J١ J٤  ‫א‬ ‫א‬  K ‫א‬ ‫א‬ ‫א‬  ‫א‬  ‫א‬   ،   ‫א‬  ‫א‬   ‫א‬ ‫א‬     ‫א‬  ‫א‬‫א‬ ‫א‬  ‫א‬ ‫א‬  K  ‫א‬ ‫א‬ ٧٦  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٢ J٤ ‫א‬   ‫א‬  K ‫א‬ ‫א‬   ‫א‬   K  ‫א‬ ‫א‬  ‫א‬  ‫א‬ ‫א‬  ‫א‬ ‫א‬ ،‫א‬‫א‬، ‫א‬    K ‫א‬ ‫א‬      ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬   ‫א‬‫א‬ ‫א‬   ‫א‬  ‫א‬  ‫א‬ ‫א‬   K‫א‬    ‫א‬ J٣ J٤ ‫א‬      ‫א‬ ‫א‬  ‫א‬     ، ‫א‬ ‫א‬   ‫א‬ ‫א‬  K ‫א‬ ‫א‬‫א‬  ‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬  K ‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٤ J٤      ‫א‬   ‫א‬ ‫א‬     ‫א‬‫א‬K‫א‬‫א‬  K‫א‬‫א‬،  ‫א‬ ‫א‬   E ‫א‬‫א‬ F ‫א‬ ‫א‬       ‫א‬ ‫א‬     K ‫א‬ ‫א‬   ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ K   ‫א‬     ‫א‬‫א‬  ‫א‬ ‫א‬   ‫א‬‫א‬ ٧٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬  ‫א‬  ‫א‬ ‫א‬     ‫א‬    K‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٥ J٤ ‫א‬ ‫א‬‫א‬   ‫א‬     ‫א‬ ‫א‬   ،‫א‬،‫א‬‫א‬K‫א‬ ‫א‬،‫א‬‫א‬‫א‬  K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬    ‫א‬ J٦ J٤ ‫א‬،‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬‫א‬ J٧ J٤    ‫א‬ K  ‫א‬  ‫א‬   ‫א‬‫א‬      K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬   K ‫א‬   ‫א‬ L ‫א‬ ، ‫א‬   ‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٨ J٤ ‫א‬ K ‫א‬ ‫א‬ ‫א‬      ‫א‬  ‫א‬  K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K   ٧٨  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬W١  W٢ ‫א‬‫א‬‫א‬‫א‬‫א‬ K١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٢ K K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٣ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٤ ‫א‬‫א‬ K٥ K‫א‬ ٧٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     Gear ‫א‬ Shaft ‫א‬ Load  Pitch ‫א‬ Force   Velocity   Tooth ‫א‬ Friction  ‫א‬‫א‬ Cylinder Direction ‫א‬ Diameter  Bearing   Fitting  ‫א‬‫א‬ Driving Gear ‫א‬‫א‬ Driven Gear Support  ‫א‬ Disc    ‫א‬ Tooth Numbers Operating  Back lash  ‫א‬‫א‬  loose Pinion  Center    Connecting ٨٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬ ‫א‬  ،KKKKKKKKKKKE  ‫א‬‫א‬‫א‬FKKKK‫א‬‫א‬ E 9F ،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬  KKKKKKKKKE‫א‬‫א‬‫א‬FKKKKW‫א‬‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬      ‫א‬         ‫א‬‫א‬‫א‬ K١                                 ‫א‬‫א‬ K٤         K٥         K٦         K٧         K٨ ‫א‬‫א‬‫א‬ K٢ ‫א‬‫א‬ K٣ ‫א‬‫א‬‫א‬E ‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬????‫א‬،  K‫א‬  ٨١   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   E‫א‬F‫א‬‫א‬ EF‫א‬‫א‬ ٨٢   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      ‫א‬‫א‬‫א‬W‫א‬‫א‬    W‫א‬‫א‬  W‫א‬‫א‬‫א‬ ‫א‬‫א‬ • ‫א‬‫א‬ • ‫א‬ • ‫א‬ •        ٤W‫א‬‫א‬                       ٨٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬  ‫א‬  ‫א‬     ‫א‬ ‫א‬  ‫א‬ ‫א‬  ‫א‬ ‫א‬‫א‬       ‫א‬    K‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬  ‫א‬ ‫א‬‫א‬ ‫א‬ ‫א‬  ‫א‬ ‫א‬ ‫א‬   ‫א‬K‫א‬ ‫א‬‫א‬  ‫א‬ ‫א‬ ‫א‬     ‫א‬    K‫א‬‫א‬  ،،،،‫א‬‫א‬ ٨٤    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬ J١    ‫א‬‫א‬ J١ J١  W،‫א‬‫א‬‫א‬  K‫א‬ • K‫• א‬ K‫• א‬ K‫א‬‫א‬ • K‫א‬‫• א‬    ‫א‬‫א‬ J٢ J١ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬    ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬  KE‫א‬‫א‬FEP‫א‬‫א‬   ‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K  K‫א‬‫א‬‫א‬‫א‬‫א‬   K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ٥٥٥٠‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬، ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬K٢٨٢٣ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ ٨٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬   K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬ ‫א‬ ‫א‬  K    ‫א‬‫א‬ J٣ J١ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬  K‫א‬‫א‬ • K‫א‬ • K‫א‬‫• א‬ K‫א‬ • K‫א‬‫• א‬   ‫א‬‫א‬‫א‬ K‫א‬‫א‬K ‫א‬K ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬   ٨٦  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬  ‫א‬K‫א‬‫א‬‫א‬  ‫א‬‫א‬ ‫א‬‫א‬  ‫א‬،‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬   ،‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬K‫א‬‫א‬‫א‬،‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٤ J١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬   K‫א‬‫א‬‫א‬‫א‬‫א‬ • ‫א‬K‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫• א‬ K‫א‬‫א‬ K‫א‬ ‫א‬  ‫א‬EEPF‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ٨٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬،‫א‬    ‫א‬ J٥ J١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬  E١ J٥‫א‬‫א‬FK‫א‬‫א‬    W‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫• א‬    KWE١ J٥F‫א‬ ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬‫א‬  K‫א‬ • K‫• א‬ K‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬ • ٨٨  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٦ J١  K‫א‬‫א‬‫• א‬ K‫א‬ •  K‫א‬ •  K‫א‬‫א‬ •    ‫א‬–٧ J١  ‫א‬‫א‬ •  ‫א‬‫א‬‫א‬ •  K‫א‬‫א‬‫א‬‫א‬‫א‬ •    ‫א‬‫א‬ J٨ J١  K‫א‬  ‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ •  K‫א‬‫א‬    ‫א‬ J٩ J١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬  K٩٤ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬  K٦٥‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬  K١٥٠ J٣٤‫א‬ ٨٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬ •  K‫א‬   ،‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K  ‫א‬‫א‬ ‫א‬K‫א‬‫א‬  K‫א‬   ‫א‬،‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬،‫א‬‫א‬   ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K٩٥   ‫א‬E‫א‬F‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K ‫א‬ ٩٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬   ‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ K‫א‬ ‫א‬‫א‬‫א‬‫א‬K ‫א‬‫א‬ K ‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K  ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬   K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬‫א‬ K  ‫א‬‫א‬‫א‬‫א‬‫א‬K K ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬K‫א‬    ‫א‬ J١٠ J١ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬ ‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬   ٩١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K  ‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬    ‫ א‬‫א‬ J١١ J١   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬W‫א‬‫א‬ ‫א‬‫ א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  .‫ א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬W ‫א‬‫ א‬    ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫ א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ .    ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬    K‫א‬‫א‬‫א‬ J١٢ J١ ‫א‬‫א‬‫א‬ ،‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬ ‫א‬‫א‬ ،‫א‬‫א‬، ‫א‬ ٩٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬،  . ‫א‬‫א‬  E‫א‬‫ א‬‫א‬F‫ א‬‫ א‬ J١٣ J١ ‫א‬،  ‫א‬،‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬. ‫א‬ ‫ א‬‫א‬‫א‬ W ‫א‬‫א‬‫א‬‫א‬‫א‬K ‫א‬   ‫א‬،‫א‬ .  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ، ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ،،‫א‬‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬،‫ א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫ א‬‫א‬   ‫א‬ K  ‫א‬‫א‬‫א‬،‫א‬‫א‬   ‫א‬‫א‬‫א‬،‫א‬ ،‫א‬‫א‬  ،‫א‬‫א‬   ‫א‬‫א‬  ‫א‬‫א‬     ‫א‬‫א‬ J٢   ‫א‬ ،        Eη  µF ‫א‬ K،‫א‬K‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬،‫א‬ ،‫א‬  ‫א‬،‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬ ،‫א‬ ‫א‬‫א‬، ‫א‬  K‫א‬ ٩٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬  :‫א‬‫א‬‫ א‬‫ א‬‫א‬‫א‬ ‫ א‬‫א‬‫א‬‫א‬‫א‬‫א‬ .  ‫א‬‫א‬‫א‬‫א‬  .‫א‬‫א‬  ‫ א‬‫א‬  ‫א‬ ‫א‬ ‫א‬‫א‬   ‫א‬  ‫א‬    .‫א‬  .‫א‬‫א‬‫ א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫ א‬‫א‬‫א‬  . ‫א‬  .،‫א‬‫ א‬‫א‬‫א‬‫א‬  : ‫א‬‫א‬‫א‬   ‫א‬    ، ‫א‬   ‫א‬    K‫ א‬‫א‬ ‫א‬    ‫א‬  ،‫א‬   ‫א‬    ،‫א‬،‫א‬‫א‬‫א‬‫א‬  .‫א‬ ‫א‬‫א‬،‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬  ،،F‫א‬‫א‬ ،‫ א‬‫א‬،‫א‬‫ א‬  . ‫א‬،‫א‬،E‫א‬ ٩٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫ א‬   ‫א‬‫א‬  ‫א‬  ،     ‫א‬‫ א‬‫א‬،‫א‬،‫א‬‫א‬‫א‬ ‫א‬ ‫א‬‫א‬ ‫ א‬ ‫א‬  K ‫א‬ ‫א‬ ،‫א‬  ‫א‬ E‫א‬ ‫ א‬ ‫א‬F ‫א‬ ‫א‬ ‫א‬ ‫א‬‫א‬   ،   ‫א‬      .‫א‬‫ א‬‫א‬،‫א‬  ‫א‬‫א‬ J٣   ‫א‬‫א‬W  ‫א‬‫א‬‫א‬‫א‬ K١  K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬W‫א‬‫א‬‫א‬‫א‬ K٢ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ K٣ ‫א‬‫א‬٢٤‫א‬‫א‬،  K٤  K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٥  ‫א‬‫א‬K ‫א‬ K٦  K‫א‬‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬ K٧  K‫א‬  ‫א‬‫א‬٪٩٠‫א‬‫א‬ K٨ ‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٩  K‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫א‬٪٨٠‫א‬،‫א‬  K ٩٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   Lubrication ‫א‬ Shaft ‫א‬ Load  ‫א‬ Viscosity  Force  Velocity Surface   Friction ‫א‬ Cylinder  ‫א‬‫א‬ Direction ‫א‬ Diameter  Bearing  Fitting  Dry   Clearance  Support   Disc   Pressure   Operating  Clockwise  ‫א‬‫א‬  loose  Distribution  Center  ‫א‬‫א‬ Temperature   ٩٦   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬ ،KKKKKKKKKKKE ‫א‬‫א‬FKKKK‫א‬‫א‬ E 9F،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬  KKKKKKKKKE‫א‬‫א‬FKKKKW‫א‬‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬      ‫א‬         W‫א‬‫ א‬K١                         ‫א‬‫א‬ K٣         K٤         K٥         K٦         K٧         K٨ ‫א‬‫א‬ K٢ ‫א‬‫א‬‫א‬E ‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬????‫א‬،  K‫א‬     ٩٧   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   E‫א‬F‫א‬‫א‬ EF‫א‬‫א‬ ٩٨   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      K ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬W‫א‬‫א‬    W‫א‬‫א‬  W‫א‬‫א‬‫א‬ K‫א‬‫• א‬ ‫א‬ • ‫א‬ • ‫א‬‫א‬ •        ٤W‫א‬‫א‬                       ٩٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬     ‫א‬‫א‬ ‫א‬‫א‬ ،  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬K ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬  ،،،،‫א‬‫א‬ ١٠٠    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬ J١    ‫א‬‫א‬ J١ J١  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬E١ J٦F‫א‬  ‫א‬ J٢ J١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬    K‫א‬‫א‬WE١ J٦F‫א‬  ‫א‬‫א‬ J٢  W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K • K‫א‬‫א‬ • K‫א‬‫א‬‫א‬ • K‫א‬ • K • K • K‫א‬ •    ‫א‬ J٣  W‫א‬‫א‬‫א‬‫א‬ ١٠١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫• א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬    ‫א‬ J١ J٣  W‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬ K١ K‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ K٢ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٣ K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٤ ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K٥ ‫א‬ ‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬ KE٢ J٦‫א‬‫א‬F‫א‬‫א‬‫א‬ K٦ K‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬W  K‫א‬‫א‬‫א‬‫א‬   K‫א‬‫א‬‫א‬WE٢ J٦F‫א‬ ١٠٢    EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬ K٧ ‫א‬‫א‬‫א‬‫א‬‫א‬EODF‫א‬‫א‬ ‫א‬‫א‬EIDF‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬ K ‫א‬‫א‬K‫א‬‫א‬‫א‬‫ א‬K٨ K‫א‬ ‫א‬‫א‬‫א‬‫א‬ K٩ ‫א‬‫א‬‫א‬‫א‬‫א‬ K١٠ K‫א‬‫א‬ K‫א‬‫א‬E١٠ J١F‫א‬‫א‬‫א‬‫א‬ K١١ ‫א‬ K١٢ K ‫א‬‫א‬ K١٣ K‫א‬‫א‬‫א‬‫א‬   ،‫א‬‫א‬‫א‬W   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   K ‫א‬‫א‬   ‫א‬ETIRF‫א‬‫א‬‫א‬ K١٤ ‫א‬‫א‬K‫א‬‫א‬‫א‬ FK‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ KE٢ J٦F‫א‬   +0.05 mmETIRF‫א‬‫א‬‫א‬‫א‬‫א‬W   K ‫א‬‫א‬     ١٠٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫ﻣﺆﺷﺮ‬    K‫א‬‫א‬‫א‬‫א‬WE٢ J٦F‫א‬ W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K١٥ WE٣ J٦‫א‬‫א‬F ‫א‬EODF‫א‬‫א‬‫א‬‫א‬EIDF‫א‬‫א‬‫א‬ • W‫א‬‫א‬KEAF‫א‬EBF   ஻ି஺ ଶ Z‫א‬      ‫א‬‫א‬ (B-A)/2 ‫א‬‫א‬ ‫א‬ OD(A)   OD(B)  K‫א‬‫א‬‫א‬‫א‬WE٣ J٦F‫א‬ ‫א‬K‫א‬‫א‬‫א‬ • ،‫א‬K‫א‬‫א‬‫א‬‫א‬ ١٠٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ٢‫א‬٤‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬٣  ‫א‬١‫א‬‫א‬ W‫א‬‫א‬    9.43 inchesZ٣{١٤١٦C٣ZπC‫א‬‫א‬Z‫א‬  K‫א‬‫א‬‫א‬١L٤   K‫א‬‫א‬‫א‬‫א‬ K١٦ ‫א‬‫א‬ K١٧ KE ٣٠‫א‬F  ‫א‬K‫א‬ ‫א‬‫א‬‫א‬١L٦‫א‬W ‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬ K‫א‬  ‫א‬‫ א‬K١٨ K‫א‬ WK‫א‬  K١٩ ، S‫א‬‫א‬‫א‬ KE٤ J٦F‫א‬‫א‬K‫א‬ S    S  K‫א‬‫א‬‫א‬‫א‬WE٤ J٦F‫א‬   ١٠٥  EF‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬WE٥ J٦F‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫ א‬K٢٠ K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬ K٢١ ،‫א‬٩‫א‬٦‫א‬‫א‬،١٢‫א‬ KE٥ J٦F‫א‬‫א‬F‫א‬ ٣L١٦١L٨‫א‬‫א‬،‫א‬‫א‬W  KE٦ J٦F‫א‬‫א‬F‫א‬‫א‬‫א‬ 1/8 to 3/16 "    K‫א‬‫א‬‫א‬WE٦ J٦F‫א‬ ١٠٦  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬ K٢٢ KE٧ J٦F‫א‬‫א‬F‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬ K٢٣ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٢٤ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K٢٥ K‫א‬‫א‬‫א‬‫א‬‫ א‬K٢٦ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K٢٧ K‫א‬‫א‬‫א‬‫א‬ K٢٨ ‫א‬‫א‬‫א‬‫א‬‫א‬ K٢٩ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬ K‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬E٧ J٦F‫א‬   ١٠٧  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬ J٤ K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬  ‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬ J١ J٤ ‫א‬،‫א‬W‫א‬‫א‬‫א‬‫א‬ ‫א‬F‫א‬‫א‬،E  ‫א‬‫א‬F‫א‬‫א‬ ،‫א‬‫א‬‫א‬،‫א‬‫א‬،E‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬    ‫א‬ J٢ J٤ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬    E‫א‬‫א‬F‫א‬‫א‬‫א‬ J٣ J٤ ‫א‬‫א‬K‫א‬‫א‬ ٠{٠٢٥‫א‬‫א‬K‫א‬‫א‬  K٠{١ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬F‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬ ‫א‬E   W‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ١٠٨  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬،‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ K‫א‬    E‫א‬‫א‬‫א‬F‫א‬‫א‬ J٤ J٤ ‫א‬K‫א‬‫א‬‫א‬ ٠{٠٨٠{٠٥  ‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬  W‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ K‫א‬    E‫א‬‫א‬F‫א‬‫א‬ J٥ J٤ ‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬ ١٠٩  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬٠{٠٥‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٦ J٤ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K٠{٠٨‫א‬‫א‬K‫א‬‫א‬   ‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬ K‫א‬ ‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬KEdrive pinsF    ‫א‬ J٧ J٤ ‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬  K٠{١٣‫א‬   ،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ١١٠  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬‫א‬‫א‬ J٨ J٤ ‫א‬‫א‬‫א‬K  ‫א‬  ‫א‬‫א‬  K‫א‬‫א‬   K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K    ‫א‬‫א‬‫א‬ J٥  W‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ١١١  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫• א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬ ‫א‬E‫א‬‫א‬F‫א‬‫א‬‫א‬ • K‫א‬‫א‬K    ‫א‬ J٦  W‫א‬‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬K ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬K ‫א‬‫א‬ ‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬  ‫א‬K‫א‬‫א‬‫א‬‫א‬ K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬ • K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ١١٢  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W‫א‬‫א‬‫א‬   K‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ • K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬ ‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬ K‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬    ‫א‬‫א‬ J١ J٦ ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬KEF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬ ‫א‬‫א‬  ‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬ ١١٣  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬، ‫א‬  ‫א‬‫א‬‫א‬ ‫א‬ ‫א‬‫א‬‫א‬  K‫א‬‫א‬    ‫א‬‫א‬ J٢ J٦ ‫א‬،‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  W   ‫א‬K‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬ K‫א‬ K‫א‬‫א‬ • ‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K ‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ‫א‬،‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬ ‫א‬،‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬ ١١٤  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ • K‫א‬‫א‬‫א‬ ‫א‬K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  K‫א‬   ‫א‬‫א‬‫א‬‫א‬ • E‫א‬F‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬ ‫א‬  ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ • ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬KELPGF‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬ J٧  ‫א‬‫א‬‫א‬‫א‬‫א‬ E٣ J٣F‫א‬K‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬   ١١٥  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬ J١ J٧ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ٠{٠٥‫א‬‫א‬K‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬   ١١٦  K‫א‬   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    K‫א‬‫א‬‫א‬‫א‬‫א‬WE٣ J٦F‫א‬    ‫א‬    ‫א‬‫א‬ ‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬    ‫א‬ G        ‫א‬‫א‬    G G G    ‫א‬ G G        ‫א‬ ‫א‬ G G        ‫א‬‫א‬  ‫א‬‫א‬  G        ‫א‬ G        ‫א‬‫א‬ G G G   G   E‫א‬،‫א‬F G G        ‫א‬‫א‬‫א‬ G        ‫א‬‫א‬   G  G G    ‫א‬‫א‬  G G     G G  ‫א‬ ‫א‬ G      G G  ‫א‬‫א‬ G      G G  ‫א‬ G            G G  ‫א‬‫א‬‫א‬‫א‬‫א‬       G G  ‫א‬‫א‬ G         ‫א‬ G         ‫א‬‫א‬‫א‬    ‫א‬ ١١٧  ‫א‬ G G G G  G G G  ‫א‬   ‫א‬‫א‬  G   ‫א‬     ‫א‬ G G      ‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬      ‫א‬    ‫א‬‫א‬ ‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬    ‫א‬     G ‫א‬       G G  ‫א‬‫א‬‫א‬‫א‬       G G  ‫א‬ ‫א‬ G G     G G  ‫א‬‫א‬ G       G  ‫א‬ G      G G  ‫א‬ G G ‫א‬‫א‬ G G G  ‫א‬ G G  ‫א‬‫א‬‫א‬        ‫א‬ G   ‫اﻟﻌﺎزل اﻟﺨﺎرﺟﻲ‬  ‫א‬‫א‬  ‫א‬             Integrated Systems Inc.W‫א‬   ‫א‬‫א‬‫א‬ ‫א‬  ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬  ‫א‬،‫א‬‫א‬‫א‬،‫א‬‫א‬،‫א‬ ‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬W‫א‬ ١١٨  EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬ J٢ J٧ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬ ،‫א‬‫א‬  K    ‫א‬ J٣ J٧ ‫א‬K‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬EF‫א‬‫א‬ E  ‫א‬F‫א‬‫א‬‫א‬K‫א‬  K‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٤ J٧ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬K ‫א‬‫א‬‫א‬K‫א‬ ‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬‫א‬ J٥ J٧ K‫א‬‫א‬‫א‬ ‫א‬‫א‬ ‫א‬K‫א‬‫א‬ K‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬     ١١٩   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬ ‫א‬‫א‬ ،KKKKKKKKKKKE‫א‬‫א‬FKKKK‫א‬‫א‬ ‫א‬‫א‬E 9F،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬،‫א‬  KKKKKKKKKE‫א‬‫א‬FKKKKKW‫א‬‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬F‫א‬‫א‬      ‫א‬                 ‫א‬‫א‬‫ א‬K١                                                 ‫א‬‫ א‬K٧         K٨ ‫א‬‫א‬ K٢ ‫ א‬K٣ ‫א‬‫א‬ K٤ ‫א‬‫א‬‫א‬ K٥ ‫א‬ K٦ ‫א‬‫א‬‫א‬E ‫א‬F‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬????‫א‬،  K‫א‬   ١٢٠   EF‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬    ‫א‬‫א‬    ‫א‬  ‫א‬‫א‬  L  ‫א‬‫א‬‫א‬  ‫א‬L ‫א‬‫א‬‫א‬‫א‬  L  J‫א‬‫א‬  ‫א‬‫א‬‫א‬  ‫א‬‫א‬L ‫א‬‫א‬‫א‬ ‫א‬‫א‬ J‫א‬‫א‬  ‫א‬  ‫א‬‫א‬/  ‫א‬‫א‬ EgoogleF‫א‬‫א‬‫א‬‫א‬ L ١٢١  ‫א‬‫א‬ o o o

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