Spherical roller bearings - Spherical roller bearings
Specification data (main dimensions, etc.)
- d
- 480 mm
- D
- 790 mm
- B
- 248 mm
- r(min.)
- 7.5 mm
- Basic load ratings : Cr
- 7740 kN
- Basic load ratings : C0r
- 12000 kN
- Fatigue load limit : Cu
- 638 kN
- Limiting speeds(Grease lub.)
- 280 min-1
- Limiting speeds(Oil lub.)
- 380 min-1
- Constant e
- 0.30
- Axial load factors : Y1
- 2.24
- Axial load factors : Y2
- 3.34
- Axial load factors : Y0
- 2.19
Mounting dimensions,weight (reference)
- da(min.)
- 516 mm
- Da(max.)
- 754 mm
- ra(max.)
- 6 mm
- Mass(Refer.)
- 470 kg
Technical calculation for this product.
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