Pin & Bush Couplings
Cone-ring flexible type
Cone-ring flexible couplings
Heavy and Medium duty
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Selection of Coupling
kW capacity required = kW to be transmitted x service factor.
| Nature of Load from Driven Machine with Electric Motor Prime Mover |
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| Uniform | Moderate Shock |
Heavy Shock |
|
| Service Factor |
1.00 | 1.25 | 2.00 |
For applications in ambient temperatures above 121C consult David Brown.
Max. Torque Capacity (N.m) = (Max. kW at 100 rpm x 9550) / 100
Each size is capable of 100% momentary overload. Where a drive is subject to a cyclic variation of torque, the coupling size should be referred to us for verification.
Conversion Factors
| Millimeters to inches | Divide by 25.4 |
| lb. ind to N.m | Divide by 8.85 |
| kg to lb. | Divide by 0.45 |
The NYLICON Coupling range covers bore sizes below those shown here. Details in publication E.304.11.
The GEAR TYPE Coupling range covers load capacities greater than those shown here. Details in publication E.304.24.
Load Capacity |
Approx. Total |
Number of |
||||||||||||||
Size |
Max. |
Rough |
Med. |
Heavy |
Max. |
Dimensions (mm) |
Med. |
Heavy |
Med. |
Heavy |
||||||
A |
B |
C |
D |
E |
F |
H |
||||||||||
01 |
38 |
15 |
0.75 |
1.5 |
4420 |
64 |
3 |
48 |
134 |
14 |
28 |
28 |
6 |
6 |
3 |
6 |
02 |
42 |
20 |
1.1 |
2.2 |
4000 |
70 |
3 |
56 |
147 |
14 |
28 |
20 |
7 |
7 |
4 |
8 |
03 |
48 |
25 |
1.9 |
3.8 |
3400 |
83 |
3 |
61 |
171 |
17.5 |
41 |
28 |
11 |
11 |
3 |
6 |
04 |
60 |
25 |
3.0 |
6.0 |
3020 |
97 |
3 |
688 |
193 |
17.5 |
41 |
25 |
16 |
16 |
4 |
8 |
05 |
70 |
25 |
4.3 |
8.6 |
2700 |
117 |
3 |
76 |
215 |
17.5 |
41 |
18 |
19 |
20 |
5 |
10 |
06 |
80 |
25 |
10.3 |
20.6 |
2300 |
127 |
3 |
88 |
254 |
30 |
56 |
51 |
39 |
40 |
4 |
8 |
07 |
90 |
25 |
14.15 |
28.3 |
2090 |
147 |
3 |
100 |
279 |
30 |
56 |
56 |
49 |
51 |
5 |
10 |
08 |
100 |
40 |
21.25 |
42.8 |
1760 |
180 |
3 |
117 |
330 |
30 |
57 |
28 |
76 |
77 |
6 |
12 |
09 |
120 |
40 |
35.4 |
70 |
1570 |
206 |
6 |
132 |
371 |
46 |
76 |
53 |
119 |
154 |
5 |
10 |
10 |
140 |
40 |
48.5 |
97 |
1390 |
230 |
6 |
147 |
419 |
46 |
76 |
46 |
153 |
158 |
6 |
12 |
11 |
150 |
50 |
-- |
126 |
1290 |
256 |
6 |
165 |
457 |
46 |
76 |
28 |
-- |
194 |
-- |
14 |
12 |
170 |
50 |
-- |
196 |
1090 |
296 |
6 |
188 |
533 |
63 |
91 |
51 |
-- |
345 |
-- |
10 |
13 |
180 |
65 |
-- |
274 |
975 |
330 |
6 |
210 |
597 |
63 |
91 |
23 |
-- |
430 |
-- |
12 |
14 |
200 |
65 |
-- |
356 |
880 |
366 |
6 |
236 |
660 |
63 |
91 |
10 |
-- |
535 |
-- |
14 |
15 |
230 |
65 |
-- |
600 |
790 |
406 |
6 |
264 |
737 |
76 |
122 |
56 |
-- |
810 |
-- |
12 |
16 |
255 |
* |
-- |
794 |
705 |
458 |
6 |
292 |
826 |
76 |
122 |
18 |
-- |
1106 |
-- |
14 |
17 |
280 |
* |
-- |
1059 |
630 |
508 |
6 |
311 |
927 |
76 |
122 |
-- |
-- |
1445 |
-- |
16 |
18 |
305 |
* |
-- |
1297 |
590 |
533 |
6 |
324 |
990 |
76 |
122 |
-- |
-- |
1660 |
-- |
18 |
19 |
330 |
* |
-- |
1566 |
550 |
572 |
6 |
330 |
1067 |
76 |
122 |
-- |
-- |
1970 |
-- |
20 |
20 |
355 |
* |
-- |
1976 |
500 |
610 |
6 |
366 |
1155 |
76 |
122 |
-- |
-- |
2440 |
-- |
22 |
* As Required
Sizes 01 to 05 have three Cone-rings on each pin. Sizes 06 to 20 have four Cone-rings on each pin.
As improvements in design are continually being made, this specification is not to be regarded as binding in detail and dimensions are subject to alteration without notice.
