| Bearing Unit No. | Shaft Dia | Dimensions(mm) | ||
| (mm) | (in) | H | L | |
| SBP206-18 | - | 1 1/8 | 42.9 | 160 | SBP206 | 30 | - | 42.9 | 160 |
| SBP206-19 | - | 1 3/16 | 42.9 | 160 | SBP206-20 | - | 1 1/4 | 42.9 | 160 |
| SBP207-20 | - | 1 1/4 | 47.6 | 167 | SBP207-21 | - | 1 5/16 | 47.6 | 167 |
| SBP207-22 | - | 1 3/8 | 47.6 | 167 | SBP207-23 | 35 | - | 47.6 | 167 |
| SBP207-23 | - | 1 7/16 | 47.6 | 167 | SBP208-24 | - | 1 1/2 | 49.2 | 180 |
| SBP208-25 | - | 1 9/16 | 49.2 | 180 | SBP208 | 40 | - | 49.2 | 180 |