| 轴承型号 | ||||
| NU | NJ | NUP | N | NF |
| NU214 | NJ214 | NUP214 | N214 | NF214 | NU214E | NJ214E | NUP214E | N214E | - |
| NU1015 | - | - | N1015 | - | NU215 | NJ215 | NUP215 | N215 | NF215 |
| NU215E | NJ215E | NUP215E | N215E | - | NU1016 | - | - | N1016 | - |
| NU216 | NJ216 | NUP216 | N216 | NF216 | NU216E | NJ216E | NUP216E | N216E | - |
| NU1017 | - | - | N1017 | - | NU217 | NJ217 | NUP217 | N217 | NF217 |
| NU217E | NJ217E | NUP217E | N217E | - | NU1018 | - | - | N1018 | - |
