| Name | Value |
|---|---|
| Bearing number | NNU 49/500 B/SPW33X |
| Size (mm) | 500x670x170 |
| Brand | MBY |
| Bore Diameter (mm) | 500 |
| Outer Diameter (mm) | 670 |
| Width (mm) | 170 |
| Name | Value |
|---|---|
| d | 500 mm |
| D | 670 mm |
| B | 170 mm |
| C | 170 mm |
| b | 22,3 mm |
| r1 min. | 5 mm |
| r2 min. | 5 mm |
| r3 min. | 3 mm |
| r4 min. | 3 mm |
| D1 | 611,6 mm |
| F | 554 mm |
| K | 12 mm |
| da min. | 548 mm |
| da max | 548 mm |
| Da max. | 652 mm |
| db min | 559 mm |
| ra max. | 4 mm |
| S | 3,5 mm |
| dh | – mm |
| Weight | 165 Kg |
| Basic dynamic load rating (C) | 2 330 kN |
| Basic static load rating (C0) | 6 100 kN |
| (Grease) Lubrication Speed | 950 r/min |
| (Oil) Lubrication Speed | 1 100 r/min |
| Fatigue load limit (Pu) | 490 |
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