| Inquiry | Unit number | Bearing Bore dia | Dimensions（mm） | ||
| Inch | mm | a | e | ||
|
SSUCFL210 | - | 50 | 189 | 157 |
|
|
SSUCFL210-30 | 1-7/8 | - | 189 | 157 |
|
|
SSUCFL210-31 | 1-15/16 | - | 189 | 157 |
|
|
SSUCFL210-32 | 2 | - | 189 | 157 |