Self-aligning ball bearings - Open type
Specifications
(Boundary dimensions ...etc)
- d
- 70 mm
- D
- 150 mm
- B
- 35 mm
- r(min.)
- 2.1 mm
- Basic load ratings : Cr
- 74.0 kN
- Basic load ratings : C0r
- 27.6 kN
- Fatigue load limit : Cu
- 1.65 kN
- Limiting speeds(Grease lub.)
- 4000 min-1
- Limiting speeds(Oil lub.)
- 4900 min-1
- Constant :e
- 0.22
- Axial load factors : Y1
- 2.84
- Axial load factors : Y2
- 4.40
- Axial load factors : Y0
- 2.98
Mounting dimensions
- da(min.)
- 81 mm
- Da(max.)
- 139 mm
- ra(max.)
- 2 mm
Refer.
Technical calculation for this product.
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