ZWZ / Tapered roller bearings
KM272749/KM272710DC
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Core dimensions
d / mm457.200
D / mm679.450
B / mm128.588
T / mm276.225
C / mm222.250
Technical parameters
| Parameter / unit | Source value |
|---|---|
| Mass / kg | 307.000 |
| Basic static load rating / kN | 11500.000 |
| Basic dynamic load rating / kN | 4800.000 |
| Oil limiting speed / rpm | 310 |
| Grease limiting speed / rpm | 250 |
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