| Bearing Unit No. | Shaft Dia | Dimensions(mm) | ||
| (mm) | (in) | H | A | |
| UCPE201 | 12 | - | 30.2 | 124 | UCPE201-8 | - | 1/2 | 30.2 | 124 |
| UCPE202 | 15 | - | 30.2 | 124 | UCPE202-9 | - | 9/16 | 30.2 | 124 |
| UCPE202-10 | - | 5/8 | 30.2 | 124 | UCPE202-1l | - | 11/16 | 30.2 | 124 |
| UCPE203 | 17 | - | 30.2 | 124 | UCPE204-12 | - | 3/4 | 33.3 | 127 |
| UCPE204 | 20 | - | 33.3 | 127 | UCPE205-13 | - | 13/16 | 36.6 | 140 |
| UCPE205-14 | - | 7/8 | 36.6 | 140 | UCPE205-15 | - | 15/16 | 36.6 | 140 |