Suitable for the following industries
N-
X
X
X
Primary Rotary Face
A - Carbon
Primary Stationary Face
B - Alumina Cermic
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Y - EPR
Z - Viton
Reference Sizes Table
Metric Sizes Table
| Size | d1 | d3 | d7 | l1 | l4 | l5 |
|---|---|---|---|---|---|---|
| 127 | 12.7 | 28.5 | 25.4 | 13.8 | 7.9 | 8 |
| 158 | 15.8 | 36.4 | 31.7 | 15.4 | 10.3 | 8 |
| 191 | 19.1 | 40 | 34.9 | 15.4 | 10.3 | 9.5 |
Imperial Sizes Table
| Size | d1 | d3 | d7 | l1 | l4 | l5 |
|---|---|---|---|---|---|---|
| 127 | 0.5 | 1.125 | 1 | 0.543 | 0.312 | 0.315 |
| 158 | 0.625 | 1.435 | 1.25 | 0.605 | 0.406 | 0.315 |
| 191 | 0.75 | 1.575 | 1.375 | 0.605 | 0.406 | 0.374 |
