Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 38.100 mm
- D
- 63.500 mm
- T
- 12.700 mm
- B
- 11.908 mm
- C
- 9.525 mm
- r(min.)
- 1.6 mm
- r1(min.)
- 0.8 mm
- Basic load ratings : Cr
- 32.1 kN
- Basic load ratings : C0r
- 33.1 kN
- Fatigue load limit : Cu
- 4.60 kN
- Limiting speeds(Grease lub.)
- 5800 min-1
- Limiting speeds(Oil lub.)
- 7700 min-1
- Load center spread : a
- 11.9 mm
- Constant :e
- 0.35
- Axial load factors : Y1
- 1.73
- Axial load factors : Y0
- 0.95
Mounting dimensions
- da
- 45.0 mm
- db
- 42.5 mm
- Da
- 59.0 mm
- Db
- 60.0 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
