FAG QJ228-N2-MPA bearings | Dimensions: 140x250x42mm
Also known as : QJ228-N2-MPA
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 42 mm
- Basic dynamic load rating: 315 kN
- Basic static load rating: 420 kN
FAG QJ228-N2-MPA Bearing
FAG QJ228-N2-MPA Bearing details
| Number | QJ228-N2-MPA | |
|---|---|---|
| Type |
Four point contact bearings main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots |
|
| d | 140mm | |
| D | 250mm | |
| B | 42mm | |
| 45° | Groove angle | |
| a | 137mm | |
| an | 11,7mm | |
| bn | 10,5mm | |
| D1 | 210,5mm | |
| Da max | 236mm | |
| d1 | 180mm | |
| da min | 154mm | |
| ra max | 2,5mm | |
| rmin | 3mm | |
| rn | 2mm | |
| α | 35° | Contact angle |
| m | 9,69kg | Mass |
| Cr | 315000N | Basic dynamic load rating, radial |
| C0r | 420000N | Basic static load rating, radial |
| Cur | 16900N | Fatigue limit load, radial |
| nG | 47001/min | Limiting speed |
| nϑr | 26001/min | Reference speed |
Nodes bearings have FAG QJ228-N2-MPA bearings in stock, FAG bearings, main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots.
FAG QJ228-N2-MPA bearing cross reference
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