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Couplings
GKN Stromag TRI-R
Diesel-Driven Components
Diesel-Driven components
Technical data
Coupling size
Nominal Torque
Tkn [Nm]
The delivery extent of the GKN Stromag TRI-R Coupling in
standard execution comprises:
Max. Torque
Tkmax1 [Nm]
Tkmax2 [Nm]
311 R
312 R
313 R
1,150
1,350
1,950
1,700
2,000
2,900
3,400
4,000
580
321 R
322 R
323 R
1,650
1,950
2,350
2,500
2,900
3,500
5,000
5,800
7,000
411 R
412 R
413 R
2,550
4,000
3,800
6,000
7,600
12,000
421 R
422 R
423 R
3,600
5,200
5,400
7,800
10,800
15,600
511 R
512 R
513 R
4,350
6,650
6,500
10,000
1,300
20,000
521 R
522 R
523 R
8,550
14,800
12,800
22,200
25,600
44,400
641 R
642 R
643 R
16,000
16,000
16,000
24,000
24,000
24,000
48,000
48,000
48,000
perforated diaphragm.
741 R
742 R
743 R
20,000
20,000
20,000
30,000
30,000
30,000
60,000
60,000
60,000
Application:
841 R
842 R
843 R
25,000
25,000
25,000
37,500
37,500
37,500
75,000
75,000
75,000
941 R
942 R
943 R
31,500
31,500
31,500
47,250
47,250
47,250
94,500
94,500
94,500
1041 R
1042 R
1043 R
40,000
40,000
40,000
60,000
60,000
60,000
120,000
120,000
120,000
1141 R
1142 R
1143 R
50,000
50,000
50,000
75,000
75,000
75,000
150,000
150,000
150,000
1241 R
1242 R
1243 R
63,000
63,000
63,000
94,750
94,750
94,750
189,000
189,000
189,000
1
3
4
6
7
=
=
=
=
=
Hub
Ring element
Connection flange
Center ring
Pressure ring
8 = Diaphragm
9, 10, 11, 15 = Screws
12 = Nut
14 = Washer
GKN Stromag TRI-R Coupling >
The Coupling ist particularly suitable for resiliently mounted
engines. The elasticity of the ring element is determined by
the rubber composition. The axial rigidity is adjustable by the
Generator systems, marine main and auxiliary drives
>3 different stiffnesses per size
>Variable axial stiffness (patented)
>Optimum extension possibilities
Features
Combination of ring element with diaphragm
The diaphragm assures
additional axial flexibility
Different stiffnesses
Multi-row combinations of
ring elements are possible
Classification regulations
The coupling meets the requirements of
directive 94/9/EG (ATEX 95)
GKN Land Systems© 2014
PO Box 55,
Ipsley House,
Ipsley Church Lane,
Redditch,
Worcestershire B98 0TL
P: +44 (0)1527 517 715
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GKN Stromag AG
Hansastraße 120
59425 Unna
P: +49 2303 102-0
F: +49 2303 102-355
www.gknlandsystems.com couplings.stromag@gkn.com
Find out more about GKN Stromag
global trade representatives
GKN LS 29 GB 0714 FL 1-0,25
The GKN Stromag AG
is a company of GKN Land Systems