Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 38.100 mm
- D
- 71.996 mm
- T
- 17.018 mm
- B
- 16.520 mm
- C
- 14.288 mm
- r(min.)
- 1.6 mm
- r1(min.)
- 1.6 mm
- Basic load ratings : Cr
- 57.6 kN
- Basic load ratings : C0r
- 53.8 kN
- Fatigue load limit : Cu
- 7.70 kN
- Limiting speeds(Grease lub.)
- 5700 min-1
- Limiting speeds(Oil lub.)
- 7600 min-1
- Load center spread : a
- 15.7 mm
- Constant :e
- 0.44
- Axial load factors : Y1
- 1.35
- Axial load factors : Y0
- 0.74
Mounting dimensions
- da
- 45.0 mm
- db
- 43.0 mm
- Da
- 63.0 mm
- Db
- 66.0 mm
- ra(max.)
- 1.6 mm
- rb(max.)
- 1.6 mm
Refer.
Technical calculation for this product.
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Please contact us or find your nearest distributor
