| 型号 | 基本尺寸 mm |
|||
| 轴承型号 | 其它保持架 | d | D | B |
| NUP219ECP | J M ML |
95 | 170 | 32 | N219ECP | J M ML |
95 | 170 | 32 |
| NU2219ECP | J M ML |
95 | 170 | 43 | NJ2219ECP | J M ML |
95 | 170 | 43 |
| NUP2219ECP | J M ML |
95 | 170 | 43 | NU319ECP | J M ML |
95 | 200 | 45 |
| NJ319ECP | J M ML |
95 | 200 | 45 | NUP319ECP | J M ML |
95 | 200 | 45 |
| N319ECP | J M ML |
95 | 200 | 45 | NU2319ECP | J M ML |
95 | 200 | 67 |
| NJ2319ECP | J M ML |
95 | 200 | 67 | NUP2319ECP | J M ML |
95 | 200 | 67 |