MISURA
FILETTATURA NPT
1/16
1/8
1/4
3/8
1/2
3/4
1
1
1
2
2
3
3
4
5
6
1/4
1/2
1/2
1/2
FORATURA
TORNITURA
Valori riferiti all'imbocco del
pezzo (parte larga E1)
Valori riferiti all'imbocco del
pezzo (parte stretta E0)
MIN.
6,389
8,736
11,358
14,797
18,321
23,666
29,694
38,451
44,520
56,558
67,619
83,528
96,236
108,893
135,872
162,712
MAX.
6,508
8,855
11,513
14,952
18,484
23,829
29,871
38,628
44,697
56,735
67,803
83,712
96,420
109,077
136,056
162,896
MAX.
7,641
9,986
13,255
16,674
20,715
26,030
32,593
41,318
47,388
59,400
71,616
87,392
100,013
112,633
139,465
166,271
MIN.
7,522
9,867
13,100
16,519
20,552
25,867
32,416
41,141
47,211
59,223
71,432
87,208
99,829
112,449
139,281
166,087