| Name | Value |
|---|---|
| Bearing number | NNU 4938 B/SPW33 |
| Size (mm) | 190x260x69 |
| Brand | MBY |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 69 |
| Name | Value |
|---|---|
| d | 190 mm |
| D | 260 mm |
| B | 69 mm |
| C | 69 mm |
| b | 8,3 mm |
| r1 min. | 2 mm |
| r2 min. | 2 mm |
| r3 min. | 1 mm |
| r4 min. | 1 mm |
| D1 | 236 mm |
| F | 212 mm |
| K | 3 mm |
| da min. | 200 mm |
| da max | 209 mm |
| Da max. | 250 mm |
| db min | 215 mm |
| ra max. | 2 mm |
| S | 1,1 mm |
| dh | 213 mm |
| Weight | 11 Kg |
| Basic dynamic load rating (C) | 402 kN |
| Basic static load rating (C0) | 880 kN |
| (Grease) Lubrication Speed | 2 800 r/min |
| (Oil) Lubrication Speed | 3 200 r/min |
| Fatigue load limit (Pu) | 90 |
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