| 轴承型号 | 基本尺寸(mm) | |||
| d | D | T | B | |
| 2689/2631 | 28.575 | 66.421 | 23.812 | 25.433 | 02872/02820 | 28.575 | 73.025 | 22.225 | 22.225 |
| L44649/10 | 26.987 | 50.292 | 14.224 | 14.732 | 15106/15250X | 26.987 | 63.5 | 20.638 | 20.638 |
| L45449/L45410 | 29 | 50.292 | 14.224 | 14.732 | M86649/M88610 | 30.162 | 64.292 | 21.433 | 21.433 |
| M88043/M88010 | 30.162 | 68.262 | 22.225 | 22.225 | LM67048/LM67010 | 31.75 | 59.131 | 15.875 | 16.764 |
| 15123/15245 | 31.75 | 62 | 18.161 | 19.05 | 15126/15245 | 31.75 | 62 | 19.05 | 20.638 |
| 15123/15250X | 31.75 | 63.5 | 19.749 | 19.05 | 02475/02420 | 31.75 | 68.262 | 22.225 | 22.225 |
