| Bearing Unit No. | Shaft Dia | Dimensions(mm) | ||
| (mm) | (in) | H | L | |
| SNUCP207-22 | - | 1 3/8 | 47.6 | 167 | SNUCP207 | 35 | - | 47.6 | 167 |
| SNUCP207-23 | - | 1 7/16 | 47.6 | 167 | SNUCP208-24 | - | 1 1/2 | 49.2 | 180 |
| SNUCP208-25 | - | 1 9/16 | 49.2 | 180 | SNUCP208 | 40 | - | 49.2 | 180 |
| SNUCP209-26 | - | 1 5/8 | 54 | 189 | SNUCP209-27 | - | 1 l1/16 | 54 | 189 |
| SNUCP209-28 | - | 1 3/4 | 54 | 189 | SNUCP209 | 45 | - | 54 | 189 |
| SNUCP210-30 | - | 1 7/8 | 57.2 | 204 | SNUCP210-31 | - | 1 15/16 | 57.2 | 204 |