| Inquiry | Unit number | Bearing Bore dia | Dimensions（mm） | ||
| Inch | mm | a | e | ||
|
SSUCTPF210 | - | 50 | 143 | 111 |
|
|
SSUCTPF210-30 | 1-7/8 | - | 143 | 111 |
|
|
SSUCTPF2103-31 | 1-15/16 | - | 143 | 111 |
|
|
SSUCTPF210-32 | 2 | - | 143 | 111 |