Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 114.300 mm
- D
- 273.050 mm
- T
- 82.550 mm
- B
- 82.550 mm
- C
- 53.975 mm
- r(min.)
- 6.4 mm
- r1(min.)
- 6.4 mm
- Basic load ratings : Cr
- 885 kN
- Basic load ratings : C0r
- 898 kN
- Fatigue load limit : Cu
- 104 kN
- Limiting speeds(Grease lub.)
- 1500 min-1
- Limiting speeds(Oil lub.)
- 1900 min-1
- Load center spread : a
- 76.1 mm
- Constant :e
- 0.63
- Axial load factors : Y1
- 0.95
- Axial load factors : Y0
- 0.52
Mounting dimensions
- da
- 133.0 mm
- db
- 151.0 mm
- Da
- 230.0 mm
- Db
- 252.0 mm
- ra(max.)
- 6.4 mm
- rb(max.)
- 6.4 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
