FOR REFERENCE ONLY
Bearing No. IM 4909
Specification data (main dimensions, etc.)
| d(mm) | 45 |
|---|---|
| F(mm) | 52 |
| B(mm) | 22 |
| r(min.)(mm) | 0.85 |
| (Refer.)Mass(kg) | 0.087 |
Mounting dimensions,weight (reference)
| Mass(Refer.)(kg) | 0.087 kg |
|---|
2026/07/19
| d(mm) | 45 |
|---|---|
| F(mm) | 52 |
| B(mm) | 22 |
| r(min.)(mm) | 0.85 |
| (Refer.)Mass(kg) | 0.087 |
| Mass(Refer.)(kg) | 0.087 kg |
|---|
2026/07/19