| Shaft diameter(mm) | 300 | |
| ITEM | CRBC30040 | |
| Weight(Ref.)(kg) | 17.2 | |
| Boundary dim(mm) | Boundary dim(d) | 300 |
| Boundary dim(D) | 405 | |
| Boundary dim(B) | 40 | |
| Boundary dim(r) | 2.5 | |
| Mounting dimensions(mm) | Mounting dimensions(da) | 321 |
| Mounting dimensions(Da) | 381 | |
| Basic dynamic load rating(N) | Basic dynamic load rating(C) | 194 000 |
| Basic static load rating)(C0) | 351 000 | |
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