Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 22.225 mm
- D
- 56.896 mm
- T
- 19.368 mm
- B
- 19.837 mm
- C
- 15.875 mm
- r(min.)
- 1.2 mm
- r1(min.)
- 1.2 mm
- Basic load ratings : Cr
- 50.0 kN
- Basic load ratings : C0r
- 43.1 kN
- Fatigue load limit : Cu
- 6.20 kN
- Limiting speeds(Grease lub.)
- 7600 min-1
- Limiting speeds(Oil lub.)
- 10000 min-1
- Load center spread : a
- 12.5 mm
- Constant :e
- 0.31
- Axial load factors : Y1
- 1.95
- Axial load factors : Y0
- 1.07
Mounting dimensions
- da
- 29.0 mm
- db
- 27.5 mm
- Da
- 49.0 mm
- Db
- 51.0 mm
- ra(max.)
- 1.2 mm
- rb(max.)
- 1.2 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
