INA NK47/20-XL needle bearings
Also known as : NK47/20-XL
- Inside Diameter: 47 mm
- Outside Diameter: 57 mm
- Width: 20 mm
- Basic dynamic load rating: 32.5 kN
- Basic static load rating: 56 kN
INA NK47/20-XL Bearing
INA NK47/20-XL Bearing details
| model | NK47/20-XL |
|---|---|
| Fw | 47 mm |
| D | 57 mm |
| C | 20 mm |
| rmin | 0.3 mm |
| Cr | 32500 N |
| C0r | 56000 N |
| Cur | 9900 N, Fatigue limit load, radial |
| Limiting speed | 9800 1/min |
| Reference speed | 6000 1/min |
| Suitable sealing ring | |
| mass | 94.5 g |
As INA bearing distributor, Nodes bearings have INA NK47/20-XL needle bearings in stock, light series.
INA NK47/20-XL bearing cross reference
IKO TAF 475720 bearing
D:47mm * 57mm * 20mm
INA NK47/30-XL bearing
47mm x 57mm x 30mm
INA K47X52X17 bearing
47mm x 52mm x 17mm