| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| NU 2338 ECML | 190 | 400 | 132 |
| K 89307 TN | 35 | 68 | |
| 81107 TN | 35 | 52 | 12 |
| NU 1038 M | 190 | 290 | 46 |
| NJ 238 ECM | 190 | 340 | 55 |
| 89306 TN | 30 | 60 | 18 |
| NJ 1038 ML | 190 | 290 | 46 |
| 81206 TN | 30 | 52 | 16 |
| NUP 238 ECM | 190 | 340 | 55 |
| K 89306 TN | 30 | 60 | |
| NU 2238 ECM | 190 | 340 | 92 |
| K 81206 TN | 30 | 52 | |
| NU 338 ECM | 190 | 400 | 78 |
| 81106 TN | 30 | 47 | 11 |
| NU 238 ECM | 190 | 340 | 55 |
| K 81106 TN | 30 | 47 | |
| NU 2238 ECML | 190 | 340 | 92 |
| NJ 2338 ECML | 190 | 400 | 132 |
| K 81105 TN | 25 | 42 | |
| NUP 238 ECML | 190 | 340 | 55 |
| 81105 TN | 25 | 42 | 11 |
| NU 1038 ML | 190 | 290 | 46 |
| 81104 TN | 20 | 35 | 10 |
| NJ 238 ECML | 190 | 340 | 55 |
| K 81104 TN | 20 | 35 | |
| K 81103 TN | 17 | 30 | |
| NU 2236 ECM | 180 | 320 | 86 |
| NU 2336 ECML | 180 | 380 | 126 |
| 81103 TN | 17 | 30 | 9 |
| NJ 2336 ECML | 180 | 380 | 126 |
