INA HK5520 Needle roller bearings
Also known as : HK5520
- Inside Diameter: 55 mm
- Outside Diameter: 63 mm
- Width: 20 mm
- Basic dynamic load rating: 31.5 kN
- Basic static load rating: 67 kN
INA HK5520 Bearing
INA HK5520 Bearing details
| model | HK5520 |
|---|---|
| Fw | 55 mm |
| D | 63 mm |
| C | 20 mm |
| rmin | 0.8 mm |
| Cr | 31500 N |
| C0r | 67000 N |
| Cur | 8700 N Fatigue limit load, radial |
| Limiting speed | 4850 1/min |
| Reference speed | 3800 1/min |
| LR50X55X20.5 Suitable inner ring | |
| SD55X63X5 Suitable sealing ring | |
| G55X63X5 Suitable sealing ring | |
| mass | 74 g |
INA HK5520 needle bearings, drawn cup needle roller bearing with open ends, to DIN 618-1/ISO 3245.
INA HK5520 bearing cross reference
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