| Name | Value |
|---|---|
| Bearing number | BTW 45 CTN9/SP |
| Size (mm) | 45x75x38 |
| Brand | MBY |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 75 |
| Width (mm) | 38 |
| Name | Value |
|---|---|
| d | 45 mm |
| D | 75 mm |
| H | 38 mm |
| d1 | 62.5 mm |
| 2C | 19 mm |
| r1,2 | min. - 1 mm |
| r3,4 | min. - 0.3 mm |
| da | min. - 56 mm |
| Da | min. - 69.9 mm |
| Da | max. - 71 mm |
| ra | max. - 1 mm |
| rb | max. - 0.3 mm |
| Basic dynamic load rating | C - 22.1 kN |
| Basic static load rating | C0 - 54 kN |
| Fatigue load limit | Pu - 2.6 kN |
| Limiting speed for grease lubrication | 9500 r/min |
| Limiting speed for oil lubrication | 12000 mm/min |
| Preload | 390 N |
| Static Axial rigidity | 513 N/micron |
| Gref | 3.1 cm |
| Mass bearing | 0.532 kg |
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