Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 57.150 mm
- D
- 104.775 mm
- T
- 30.162 mm
- B
- 29.317 mm
- C
- 24.605 mm
- r(min.)
- 2.4 mm
- r1(min.)
- 3.2 mm
- Basic load ratings : Cr
- 136 kN
- Basic load ratings : C0r
- 144 kN
- Fatigue load limit : Cu
- 22.2 kN
- Limiting speeds(Grease lub.)
- 3700 min-1
- Limiting speeds(Oil lub.)
- 4900 min-1
- Load center spread : a
- 23.6 mm
- Constant :e
- 0.34
- Axial load factors : Y1
- 1.79
- Axial load factors : Y0
- 0.98
Mounting dimensions
- da
- 67.0 mm
- db
- 63.0 mm
- Da
- 92.0 mm
- Db
- 98.0 mm
- ra(max.)
- 2.4 mm
- rb(max.)
- 3.2 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
