| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| 53313 | 65 | 115 | 39.4 |
| NJ 314 ECML | 70 | 150 | 35 |
| 51413 M | 65 | 140 | 56 |
| 51313 | 65 | 115 | 36 |
| NUP 2214 ECNM | 70 | 125 | 31 |
| N 214 ECP | 70 | 125 | 24 |
| NUP 2214 ECML | 70 | 125 | 31 |
| 51113 | 65 | 90 | 18 |
| 51213 | 65 | 100 | 27 |
| 53213 | 65 | 100 | 28.7 |
| NU 214 ECM | 70 | 125 | 24 |
| NU 214 ECJ | 70 | 125 | 24 |
| 53312 | 60 | 110 | 38.3 |
| NU 214 ECP | 70 | 125 | 24 |
| 51312 | 60 | 110 | 35 |
| NU 314 ECJ | 70 | 150 | 35 |
| NU 314 ECP | 70 | 150 | 35 |
| 51212 | 60 | 95 | 26 |
| NU 314 ECM | 70 | 150 | 35 |
| NU 214 ECPH | 70 | 125 | 24 |
| 51112 | 60 | 85 | 17 |
| NJ 214 ECJ | 70 | 125 | 24 |
| 53412 M | 60 | 130 | 54 |
| NUP 314 ECNP | 70 | 150 | 35 |
| 51412 M | 60 | 130 | 51 |
| NJ 214 ECP | 70 | 125 | 24 |
| 53212 | 60 | 95 | 28 |
| NJ 214 ECM | 70 | 125 | 24 |
| NU 414 | 70 | 180 | 42 |
| 53311 | 55 | 105 | 39.3 |
