FAG QJ311-XL-MPA Angular contact ball bearings
Also known as : QJ311-XL-MPA
- Inside Diameter: 55 mm
- Outside Diameter: 120 mm
- Width: 29 mm
- Basic dynamic load rating: 133 kN
- Basic static load rating: 108 kN

FAG QJ311-XL-MPA
FAG QJ311-XL-MPA details
| Number | QJ311-XL-MPA | |
|---|---|---|
| Type |
Four point contact bearings main dimensions to DIN 628-4, separable, with split inner ring |
|
| d | 55mm | |
| D | 120mm | |
| B | 29mm | |
| a | 61mm | |
| D1 | 97,8mm | |
| Da max | 109mm | |
| d1 | 77,2mm | |
| da min | 66mm | |
| ra max | 2mm | |
| rmin | 2mm | |
| α | 35° | Contact angle |
| m | 1,76kg | Mass |
| Cr | 133000N | Basic dynamic load rating, radial |
| C0r | 108000N | Basic static load rating, radial |
| Cur | 8100N | Fatigue limit load, radial |
| nG | 103001/min | Limiting speed |
| nϑr | 50001/min | Reference speed |
FAG QJ311-XL-MPA bearing cross reference

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