Tapered roller bearings - Single-row - Inch series
Specifications
(Boundary dimensions ...etc)
- d
- 38.100 mm
- D
- 90.488 mm
- T
- 39.688 mm
- B
- 40.386 mm
- C
- 33.338 mm
- r(min.)
- 1.6 mm
- r1(min.)
- 3.2 mm
- Basic load ratings : Cr
- 166 kN
- Basic load ratings : C0r
- 169 kN
- Fatigue load limit : Cu
- 25.9 kN
- Limiting speeds(Grease lub.)
- 4500 min-1
- Limiting speeds(Oil lub.)
- 6000 min-1
- Load center spread : a
- 25.6 mm
- Constant :e
- 0.28
- Axial load factors : Y1
- 2.11
- Axial load factors : Y0
- 1.16
Mounting dimensions
- da
- 51.0 mm
- db
- 48.5 mm
- Da
- 77.0 mm
- Db
- 85.0 mm
- ra(max.)
- 1.6 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
