| Name | Value |
|---|---|
| Bearing number | 53209 + U 209 |
| Size (mm) | 45x73x21,3 |
| Brand | MBY |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 73 |
| Width (mm) | 21,3 |
| Name | Value |
|---|---|
| d | 45 mm |
| D | 73 mm |
| H | 21.3 mm |
| H1 | 24 mm |
| d1 | - 73 mm |
| D1 | - 47 mm |
| D2 | 60 mm |
| D3 | 78 mm |
| C | 7.5 mm |
| R | 56 mm |
| s | 26 mm |
| r1,2 | min. - 1 mm |
| da | min. - 62 mm |
| Da | max. - 60 mm |
| ra | max. - 1 mm |
| Basic dynamic load rating | C - 39 kN |
| Basic static load rating | C0 - 86.5 kN |
| Fatigue load limit | Pu - 3.2 kN |
| Reference speed | 3400 r/min |
| Limiting speed | 4800 r/min |
| Minimum load factor | A - 0.038 |
| Mass bearing (including seat washer when applicable) | 0.39 kg |
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