| 型号深沟球轴承 | 外形尺寸 (mm) | |||
| PLB | Ref. No. | d | D | B |
| B15-83D | B15-83D-2RS | 15 | 47 | 18 | 6302-2RS | 6302-2RS | 15 | 42 | 13 |
| EC6302-2RS | EC6302-2RS | 15 | 42 | 13 | 382-2RS | 382-2RS | 15 | 52 | 16 |
| 6203-2RS | 6203-2RS | 17 | 40 | 12 | 6203TT | EC6203-2RS | 17 | 40 | 12 |
| 6303-2RS | 6303-2RS | 17 | 47 | 14 | B17-107D | B17-107D-2RS | 17 | 47 | 18 |
| 303WPP | 6303/24-2RS | 17 | 47 | 24 | B17-52D | B17-520-2RS | 17 | 52 | 15 |
| 949100-3330 | 333-2RS | 17 | 52 | 16 | B17-99D | B17-99D-2RS | 17 | 52 | 17 |
