| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| 249/1320 CAK30F/W33 | 1320 | 1720 | 400 |
| 249/710 CA/W33 | 710 | 950 | 243 |
| 249/710 CAK30/W33 | 710 | 950 | 243 |
| 249/750 CA/W33 | 750 | 1000 | 250 |
| 249/750 CAK30/W33 | 750 | 1000 | 250 |
| 249/800 CA/W33 | 800 | 1060 | 258 |
| 249/800 CAK30/W33 | 800 | 1060 | 258 |
| 249/850 CA/W33 | 850 | 1120 | 272 |
| 249/850 CAK30/W33 | 850 | 1120 | 272 |
| 249/950 CA/W33 | 950 | 1250 | 300 |
| 249/950 CAK30/W33 | 950 | 1250 | 300 |
| BS2-2205-2RS/VT143 | 25 | 52 | 23 |
| BS2-2206-2RS/VT143 | 30 | 62 | 25 |
| BS2-2207-2RS/VT143 | 35 | 72 | 28 |
| BS2-2208-2RS/VT143 | 40 | 80 | 28 |
| BS2-2208-2RSK/VT143 | 35 | 80 | 28 |
| BS2-2208-2RSK/VT143 | 40 | 80 | 28 |
| BS2-2209-2RS/VT143 | 45 | 85 | 28 |
| BS2-2209-2RSK/VT143 | 40 | 85 | 28 |
| BS2-2209-2RSK/VT143 | 45 | 85 | 28 |
| BS2-2210-2RS/VT143 | 50 | 90 | 28 |
| BS2-2210-2RSK/VT143 | 45 | 90 | 28 |
| BS2-2210-2RSK/VT143 | 50 | 90 | 28 |
| BS2-2211-2RS/VT143 | 55 | 100 | 31 |
| BS2-2211-2RSK/VT143 | 50 | 100 | 31 |
| BS2-2211-2RSK/VT143 | 55 | 100 | 31 |
| BS2-2212-2RS/VT143 | 60 | 110 | 34 |
| BS2-2212-2RSK/VT143 | 55 | 110 | 34 |
| BS2-2212-2RSK/VT143 | 60 | 110 | 34 |
| BS2-2213-2RS/VT143 | 65 | 120 | 38 |
