| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| NUP 314 ECNP | 70 | 150 | 35 |
| NUP 314 ECP | 70 | 150 | 35 |
| NUP 315 ECM | 75 | 160 | 37 |
| NUP 315 ECML | 75 | 160 | 37 |
| NUP 315 ECP | 75 | 160 | 37 |
| NUP 316 ECM | 80 | 170 | 39 |
| NUP 316 ECML | 80 | 170 | 39 |
| NUP 316 ECP | 80 | 170 | 39 |
| NUP 317 ECJ | 85 | 180 | 41 |
| NUP 317 ECM | 85 | 180 | 41 |
| NUP 317 ECP | 85 | 180 | 41 |
| NUP 318 ECJ | 90 | 190 | 43 |
| NUP 318 ECM | 90 | 190 | 43 |
| NUP 318 ECML | 90 | 190 | 43 |
| NUP 319 ECM | 95 | 200 | 45 |
| NUP 319 ECML | 95 | 200 | 45 |
| NUP 319 ECP | 95 | 200 | 45 |
| NUP 320 ECJ | 100 | 215 | 47 |
| NUP 320 ECML | 100 | 215 | 47 |
| NUP 322 ECJ | 110 | 240 | 50 |
| NUP 322 ECML | 110 | 240 | 50 |
| NUP 322 ECP | 110 | 240 | 50 |
| NUP 324 ECJ | 120 | 260 | 55 |
| NUP 324 ECML | 120 | 260 | 55 |
| NUP 324 ECP | 120 | 260 | 55 |
| NUP 326 ECML | 130 | 280 | 58 |
| NUP 326 ECP | 130 | 280 | 58 |
| NUP 328 ECJ | 140 | 300 | 62 |
| NUP 328 ECM | 140 | 300 | 62 |
| NUP 328 ECML | 140 | 300 | 62 |
