| Bearing model | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| 30309 J2/Q | 45 | 100 | |
| HM 903249/W/210/QCL7C | 44.45 | 95.25 | |
| HM 803149/110/Q | 44.45 | 88.9 | |
| 53178/53377/Q | 44.45 | 95.25 | |
| HM 807040/010/QCL7C | 44.45 | 104.775 | |
| HM 903249/2/210/2/Q | 44.45 | 95.25 | |
| 535/532 A | 44.45 | 111.125 | |
| 25580/25522/Q | 44.45 | 83.058 | |
| 535/532 X | 44.45 | 107.95 | |
| 25580/25523/Q | 44.45 | 83.058 | |
| HM 803149/2/110/2/QCL7C | 44.45 | 88.9 | |
| 25580/25520/Q | 44.45 | 82.931 | |
| 25577/2/25523/2/Q | 42.875 | 83.058 | |
| 25577/2/25520/2/Q | 42.875 | 82.931 | |
| M 802048/011/QCL7C | 41.275 | 82.55 | |
| 24780/24720/Q | 41.275 | 76.2 | |
| HM 803146/110/Q | 41.275 | 88.9 | |
| 18590/18520/Q | 41.275 | 73.025 | |
| LM 501349/314/Q | 41.275 | 73.431 | |
| 11163/11300/Q | 41.275 | 76.2 | |
| LM 501349/2/310/2/QCL7C | 41.275 | 73.431 | |
| 11162/11300/Q | 41.275 | 76.2 | |
| HM 803146/2/110/2/QCL7C | 41.275 | 88.9 | |
| LM 501349/310/Q | 41.275 | 73.431 | |
| 526/522/Q | 41.275 | 101.6 | |
| LM 300849/811/Q | 41 | 67.975 | |
| 31308 J2/QCL7C | 40 | 90 | |
| 32208 J2/Q | 40 | 80 | |
| 30208 RJ2/Q | 40 | 80 | |
| 30208 J2/Q | 40 | 80 | |
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