Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 31.750 mm
- D
- 62.000 mm
- T
- 18.161 mm
- B
- 19.050 mm
- C
- 14.288 mm
- r(min.)
- SP mm
- r1(min.)
- 1.2 mm
- Basic load ratings : Cr
- 55.7 kN
- Basic load ratings : C0r
- 50.7 kN
- Fatigue load limit : Cu
- 7.30 kN
- Limiting speeds(Grease lub.)
- 6400 min-1
- Limiting speeds(Oil lub.)
- 8600 min-1
- Load center spread : a
- 13.2 mm
- Constant :e
- 0.35
- Axial load factors : Y1
- 1.71
- Axial load factors : Y0
- 0.94
Mounting dimensions
- da
- 42.5 mm
- db
- 36.5 mm
- Da
- 55.0 mm
- Db
- 58.0 mm
- ra(max.)
- 3.5 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
