ZWZ / Cylindrical roller bearings
NN4980
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Core dimensions
d / mm400.000
D / mm540.000
B / mm140.000
Technical parameters
| Parameter / unit | Source value |
|---|---|
| Basic static load rating / kN | 4590.000 |
| Basic dynamic load rating / kN | 1710.000 |
| Oil limiting speed / rpm | 890 |
| Grease limiting speed / rpm | 720 |
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