ZWZ / Cylindrical roller bearings
NU689M
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Core dimensions
d / mm445.000
D / mm815.000
B / mm210.000
Technical parameters
| Parameter / unit | Source value |
|---|---|
| Mass / kg | 501.000 |
| Basic static load rating / kN | 7730.000 |
| Basic dynamic load rating / kN | 5190.000 |
| Oil limiting speed / rpm | 1100 |
| Grease limiting speed / rpm | 750 |
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