ZWZ / Deep groove ball bearings
6303NR
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Core dimensions
d / mm17.000
D / mm47.000
B / mm14.000
Technical parameters
| Parameter / unit | Source value |
|---|---|
| Mass / kg | 0.110 |
| Basic static load rating / kN | 6.570 |
| Basic dynamic load rating / kN | 13.600 |
| Oil limiting speed / rpm | 19000 |
| Grease limiting speed / rpm | 15000 |
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