FAG QJ238-N2-MPA Angular contact ball bearings
Also known as : QJ238-N2-MPA
- Inside Diameter: 190 mm
- Outside Diameter: 340 mm
- Width: 55 mm
- Basic dynamic load rating: 460 kN
- Basic static load rating: 740 kN
FAG QJ238-N2-MPA
FAG QJ238-N2-MPA details
| Number | QJ238-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 | 190mm | |
| D | 340mm | |
| B | 55mm | |
| 45° | Groove angle | |
| a | 186mm | |
| an | 12,7mm | |
| bn | 10,5mm | |
| D1 | 286,3mm | |
| Da max | 323mm | |
| d1 | 245,8mm | |
| da min | 207mm | |
| ra max | 3mm | |
| rmin | 4mm | |
| rn | 2mm | |
| α | 35° | Contact angle |
| m | 23,8kg | Mass |
| Cr | 460000N | Basic dynamic load rating, radial |
| C0r | 740000N | Basic static load rating, radial |
| Cur | 25000N | Fatigue limit load, radial |
| nG | 34001/min | Limiting speed |
| nϑr | 17601/min | Reference speed |
FAG QJ238-N2-MPA bearing cross reference
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