| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| 51108 V/HR22Q2 | 40 | 60 | 13 |
| 51108 V/HR11Q1 | 40 | 60 | 13 |
| 51108 V/HR22T2 | 40 | 60 | 13 |
| 51108 V/HR11T1 | 40 | 60 | 13 |
| 51109 V/HR22Q2 | 45 | 65 | 14 |
| 51109 V/HR22T2 | 45 | 65 | 14 |
| 51109 V/HR11Q1 | 45 | 65 | 14 |
| 51109 V/HR11T1 | 45 | 65 | 14 |
