Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 69.850 mm
- D
- 112.712 mm
- T
- 22.225 mm
- B
- 21.996 mm
- C
- 15.875 mm
- r(min.)
- 1.6 mm
- r1(min.)
- 0.8 mm
- Basic load ratings : Cr
- 115 kN
- Basic load ratings : C0r
- 127 kN
- Fatigue load limit : Cu
- 19.4 kN
- Limiting speeds(Grease lub.)
- 3300 min-1
- Limiting speeds(Oil lub.)
- 4400 min-1
- Load center spread : a
- 21.9 mm
- Constant :e
- 0.42
- Axial load factors : Y1
- 1.44
- Axial load factors : Y0
- 0.79
Mounting dimensions
- da
- 78.0 mm
- db
- 76.0 mm
- Da
- 104.0 mm
- Db
- 107.0 mm
- ra(max.)
- 1.6 mm
- rb(max.)
- 0.8 mm
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
