| Bearing Unit No. | Shaft Dia | Dimensions(mm) | ||
| (mm) | (in) | H | L | |
| SNUCP201 | 12 | - | 30.2 | 125 | SNUCP201-8 | - | 1/2 | 30.2 | 125 |
| SNUCP202 | 15 | - | 30.2 | 125 | UCP202-10 | - | 5/8 | 30.2 | 125 |
| SNUCP203 | 17 | - | 30.2 | 125 | SNUCP203-11 | - | 11/16 | 30.2 | 125 |
| SNUCP201 | 12 | - | 30.2 | 127 | SNUCP201-8 | - | 1/2 | 30.2 | 127 |
| SNUCP202 | 15 | - | 30.2 | 127 | SNUCP202-10 | - | 5/8 | 30.2 | 127 |
| SNUCP203 | 17 | - | 30.2 | 127 | SNUCP203-11 | - | 11/16 | 30.2 | 127 |