| 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 19/600 ECMA/HA1 | 600 | 800 | 90 |
| NUP 19/670 ECMA | 670 | 900 | 103 |
| NUP 203 ECP | 17 | 40 | 12 |
| NUP 204 ECML | 20 | 47 | 14 |
| NUP 204 ECP | 20 | 47 | 14 |
| NUP 204 ECPHA | 20 | 47 | 14 |
| NUP 205 ECML | 25 | 52 | 15 |
| NUP 205 ECP | 25 | 52 | 15 |
| NUP 206 ECML | 30 | 62 | 16 |
| NUP 206 ECP | 30 | 62 | 16 |
| NUP 207 ECJ | 35 | 72 | 17 |
| NUP 207 ECM | 35 | 72 | 17 |
| NUP 207 ECML | 35 | 72 | 17 |
| NUP 207 ECP | 35 | 72 | 17 |
| NUP 208 ECJ | 40 | 80 | 18 |
| NUP 208 ECM | 40 | 80 | 18 |
| NUP 208 ECML | 40 | 80 | 18 |
| NUP 208 ECP | 40 | 80 | 18 |
| NUP 209 ECJ | 45 | 85 | 19 |
| NUP 209 ECM | 45 | 85 | 19 |
| NUP 209 ECML | 45 | 85 | 19 |
| NUP 209 ECP | 45 | 85 | 19 |
| NUP 209 ECPH | 45 | 85 | 19 |
| NUP 210 ECJ | 50 | 90 | 20 |
| NUP 210 ECML | 50 | 90 | 20 |
| NUP 210 ECP | 50 | 90 | 20 |
| NUP 211 ECJ | 55 | 100 | 21 |
| NUP 211 ECM | 55 | 100 | 21 |
| NUP 211 ECML | 55 | 100 | 21 |
| NUP 211 ECP | 55 | 100 | 21 |
