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Precision Roller
Chains To |
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Precision Roller
Chains To |
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| ROLEX CHAIN NO. |
NO. OF STRANDS |
ISO/DIN BS NO. |
PITCH (P) |
WIDTH
BET. INNER PLATE (W) (MIN) |
ROLLER DIA (D) (MAX) |
PLATE DEPTH (H) (MAX) |
PIN DIA (d) (MAX) |
B/PIN LENGTH (A) (MAX) |
C/PIN LENGTH (B) (MAX) |
TRANS- VERSE PITCH (P1) |
AVER- AGE WEIGHT (KG/M) |
TENSILE |
| R 160 | 01 02 03 |
16B-1 16B-2 16B-3 |
25.40 | 17.02 | 15.88 | 21.00 | 8.28 | 36.10 68.00 99.90 |
41.50 73.40 105.13 |
31.88 | 2.64 5.13 7.80 |
6,120 10,810 16,320 |
| R 200 | 01 02 03 |
20B-1 20B-2 20B-3 |
31.75 | 19.56 | 19.05 | 26.40 | 10.19 | 43.20 79.00 116.00 |
49.30 85.10 122.10 |
36.45 | 3.68 7.72 11.53 |
9,690 17,330 25,490 |
| R 240 | 01 02 03 |
24B-1 24B-2 24B-3 |
38.10 | 25.40 | 25.40 | 33.40 | 14.63 | 53.40 101.40 150.00 |
60.00 107.60 156.60 |
48.36 | 7.16 14015 21.15 |
16,310 28,550 43,330 |
| R 280 | 01 02 03 |
28B-1 28B-2 28B-3 |
44.45 | 30.99 | 27.94 | 37.00 | 15.90 | 65.10 124.00 184.00 |
72.50 131.40 191.40 |
59.56 | 7.53 14.97 21.15 |
20,390 36,700 54,040 |
| R 320 | 01 02 03 |
32B-1 32B-2 32B-3 |
50.80 | 30.99 | 29.21 | 42.20 | 17.81 | 65.40 126.00 184.00 |
75.30 133.90 191.90 |
58.55 | 9.84 19.68 29.52 |
25,500 45,880 68,320 |
| R 400 | 01 02 03 |
40B-1 40B-2 40B-3 |
63.50 | 68.10 | 39.30 | 52.90 | 22.89 | 82.60 154.00 227.00 |
92.60 164.00 237.00 |
72.29 | 16.99 33.61 50.23 |
36,200 64,240 96,860 |
| R 480 | 01 02 03 |
48B-1 48B-2 48B-3 |
76.20 | 45.72 | 48.26 | 63.80 | 29.24 | 99.10 190.00 281.00 |
109.10 200.00 291.00 |
91.21 | 23.92 47.50 71.07 |
57,100 101,960 152,940 |
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