Self-aligning ball bearings - Open type
Specification data (main dimensions, etc.)
- d
- 80 mm
- D
- 140 mm
- B
- 26 mm
- r(min.)
- 2 mm
- Basic load ratings : Cr
- 49.6 kN
- Basic load ratings : C0r
- 16.9 kN
- Fatigue load limit : Cu
- 1.00 kN
- Limiting speeds(Grease lub.)
- 4000 min-1
- Limiting speeds(Oil lub.)
- 4900 min-1
- Constant :e
- 0.16
- Axial load factors : Y1
- 3.90
- Axial load factors : Y2
- 6.03
- Axial load factors : Y0
- 4.08
Mounting dimensions,weight (reference)
- da(min.)
- 89 mm
- Da(max.)
- 131 mm
- ra(max.)
- 2 mm
- Mass(Refer.)
- 1.67 kg
Technical calculation for this product.
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