| Name | Value |
|---|---|
| Bearing number | NNU 4964 BK/SPW33 |
| Size (mm) | 320x440x118 |
| Brand | MBY |
| Bore Diameter (mm) | 320 |
| Outer Diameter (mm) | 440 |
| Width (mm) | 118 |
| Name | Value |
|---|---|
| d | 320 mm |
| D | 440 mm |
| B | 118 mm |
| D1 | 399 mm |
| F | 359 mm |
| b | 16.7 mm |
| K | 9 mm |
| r1,2 | min. - 3 mm |
| r3,4 | min. - 2 mm |
| s | 5.5 mm |
| da | min. - 333 mm |
| da | max. - 355 mm |
| Da | max. - 427 mm |
| ra | max. - 2.5 mm |
| Basic dynamic load rating | C - 1060 kN |
| Basic static load rating | C0 - 2500 kN |
| Fatigue load limit | Pu - 236 kN |
| Limiting speed for grease lubrication | 1700 r/min |
| Limiting speed for oil lubrication | 1900 r/min |
| Mass bearing | 50 kg |
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