| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| UC211-33 | 52.388 | 100 | 55.6 |
| UC211-34 | 53.975 | 100 | 55.6 |
| UC211-35 | 55.563 | 100 | 55.6 |
| UC212 | 60 | 110 | 65.1 |
| UC212-36 | 57.15 | 110 | 65.1 |
| UC212-37 | 58.738 | 110 | 65.1 |
| UC212-38 | 60.325 | 110 | 65.1 |
| UC212-39 | 61.913 | 110 | 65.1 |
| UC213 | 65 | 120 | 65.1 |
| UC213-40 | 63.5 | 120 | 65.1 |
| UC213-41 | 65.088 | 120 | 65.1 |
| UC214 | 70 | 125 | 74.6 |
| UC214-42 | 66.675 | 125 | 74.6 |
| UC214-43 | 68.263 | 125 | 74.6 |
| UC214-44 | 69.85 | 125 | 74.6 |
| UC215 | 75 | 130 | 77.8 |
| UC215-45 | 71.438 | 130 | 77.8 |
| UC215-46 | 73.025 | 130 | 77.8 |
| UC215-47 | 74.613 | 130 | 77.8 |
| UC215-48 | 76.2 | 130 | 77.8 |
| UC216 | 80 | 140 | 82.6 |
| UC216-49 | 77.788 | 140 | 82.6 |
| UC216-50 | 79.375 | 140 | 82.6 |
| UC216-51 | 80.963 | 140 | 82.6 |
| UC217 | 85 | 150 | 85.7 |
| UC217-52 | 82.55 | 150 | 85.7 |
| UC217-53 | 84.138 | 150 | 85.7 |
| UC217-55 | 87.313 | 150 | 85.7 |
| UC218 | 90 | 160 | 96 |
| UC218-56 | 88.9 | 160 | 96 |
