|
|
|
Identify Your Chain
|
|
The following reference topics should help you identify the most common ASME/ANSI and British Standard roller chains. We recommend using verniers or calipers for the most accurate measurements. We do not gurantee the accuracy of this information and in no way is it a recommendation for the suitability in any application.
|
|
Dimensions
|
|
|
P = PITCH (Pin Center to Center)
W = INSIDE WIDTH (Between Plates)
R = ROLLER DIAMETER
|
|
|
ASME/ASNI or ISO Chain No | Pitch P (in) | Inside Width W (in) | Roller Dia R (in) |
|
25 | 1/4 | 0.125 | 0.130 |
35 | 3/8 | 0.188 | 0.200 |
06b | 3/8 | 0.225 | 0.250 |
41 | 1/2 | 0.250 | 0.306 |
08b | 1/2 | 0.305 | 0.335 |
40 | 1/2 | 0.312 | 0.312 |
50 | 5/8 | 0.375 | 0.400 |
10B | 5/8 | 0.380 | 0.400 |
12B | 3/4 | 0.460 | 0.475 |
60 | 3/4 | 0.500 | 0.469 |
80 | 1 | 0.625 | 0.625 |
16B | 1 | 0.670 | 0.625 |
100 | 1-1/4 | 0.750 | 0.750 |
20B | 1-1/4 | 0.770 | 0.750 |
120 | 1-1/2 | 1.000 | 0.875 |
24B | 1-1/2 | 1.000 | 1.000 |
140 | 1-3/4 | 1.000 | 1.000 |
28B | 1-3/4 | 1.220 | 1.100 |
32B | 2 | 1.220 | 1.150 |
160 | 2 | 1.250 | 1.125 |
180 | 2-1/4 | 1.406 | 1.406 |
200 | 2-1/2 | 1.500 | 1.562 |
240 | 3 | 1.875 | 1.875 |
|
|
|
|
|
|
|
|