Angular contact ball bearings - Matched pair - Back-to-back - With pressed cage
Specification data (main dimensions, etc.)
- d
- 45 mm
- D
- 85 mm
- B
- 38 mm
- r(min.)
- 1.1 mm
- r1(min.)
- 0.6 mm
- Basic load ratings : Cr
- 73.2 kN
- Basic load ratings : C0r
- 52.3 kN
- Fatigue load limit : Cu
- 3.20 kN
- factor : f0
- -
- Limiting speeds(Grease lub.)
- 4400 min-1
- Limiting speeds(Oil lub.)
- 6000 min-1
- Load center spread : a
- 72.8 mm
Mounting dimensions,weight (reference)
- da(min.)
- 52 mm
- Db(max.)
- 80.5 mm
- ra(max.)
- 1 mm
- rb(max.)
- 0.6 mm
- Mass(Refer.)
- 0.860 kg
Technical calculation for this product.
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