| Bearing Number | Boundary dimensionsin | |||
| d | D | Bi | Be | |
| GW208PPB5 | 36899 | 3.1496 | 1.437 | 0.708 | GW208PPB8 | 36899 | 3.1496 | 1.437 | 1.189 |
| GW209PPB5 | 36895 | 3.3464 | 1.437 | 1.189 | GW209PPB8 | 1-1/4 | 3.3464 | 1.437 | 0.748 |
| GW210PPB4 | 1-1/8 | 3.5433 | 1.189 | 1.189 | GW211PPB11 | 1-1/2 | 3.937 | 1.75 | 0.984 |
| GW211PPB3 | 1-1/2 | 3.937 | 1.311 | 1.311 | GW211PPB6 | 1-1/2 | 4.125 | 1.75 | 1.437 |
| W208PPB11 | 7/8 | 3.428 | 1.437 | 1.189 | W208PPB12 | 1-1/8 | 3.428 | 1.437 | 1.189 |
| W208PPB13 | 7/8 | 3.1496 | 1.437 | 0.708 | W208PPB18 | 7/8 | 3.4385 | 1.437 | 1.189 |
