Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 65.000 mm
- D
- 120.000 mm
- T
- 39.000 mm
- B
- 38.500 mm
- C
- 32.000 mm
- r(min.)
- 7.1 mm
- r1(min.)
- 2.8 mm
- Basic load ratings : Cr
- 236 kN
- Basic load ratings : C0r
- 255 kN
- Fatigue load limit : Cu
- 39.7 kN
- Limiting speeds(Grease lub.)
- 3200 min-1
- Limiting speeds(Oil lub.)
- 4300 min-1
- Load center spread : a
- 27.9 mm
- Constant :e
- 0.34
- Axial load factors : Y1
- 1.78
- Axial load factors : Y0
- 0.98
Mounting dimensions
- da
- 88.0 mm
- db
- 74.0 mm
- Da
- 107.0 mm
- Db
- 114.0 mm
- ra(max.)
- 7.1 mm
- rb(max.)
- 2.8 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
