IKO RNA4980 Needle bearing
Also known as : RNA4980
- Inside Diameter: 450 mm
- Outside Diameter: 540 mm
- Width: 140 mm
- Basic dynamic load rating: 1590 kN
- Basic static load rating: 4270 kN
IKO RNA4980
IKO RNA4980 details
| model | RNA4980 |
|---|---|
| Fw | 450 mm |
| D | 540 mm |
| C | 140 mm |
| rs min | 4 mm |
| Da max | 524 mm |
| C | 1590000 N, Basic dynamic load rating |
| C0 | 4270000 N, Basic static load rating |
| Allowable rotational speed | 500 rpm |
| Mass | 58800 g (approx.) |
IKO RNA4980 bearing cross reference
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TAMW 7050
450 mmx 540 mmx140 mm
TAM 7040
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450 mmx 540 mmx140 mm
