Tapered roller bearings - Single-row - Metric series
Specifications
(Boundary dimensions ...etc)
- d
- 70 mm
- D
- 110 mm
- T
- 31 mm
- B
- 31 mm
- C
- 25.5 mm
- r(min.)
- 1.5 mm
- r1(min.)
- 1.5 mm
- Basic load ratings : Cr
- 168 kN
- Basic load ratings : C0r
- 208 kN
- Fatigue load limit : Cu
- 32.3 kN
- Limiting speeds(Grease lub.)
- 3300 min-1
- Limiting speeds(Oil lub.)
- 4400 min-1
- Load center spread : a
- 22.1 mm
- Constant e
- 0.28
- Axial load factors : Y1
- 2.11
- Axial load factors : Y0
- 1.16
Mounting dimensions
- da(min.)
- 78.5 mm
- db(max.)
- 78 mm
- Da(max.)
- 101.5 mm
- da(min.)
- 99 mm
- db(min.)
- 105 mm
- Sa(min.)
- 5 mm
- Sb(min.)
- 5.5 mm
- ra(max.)
- 1.5 mm
- rb(max.)
- 1.5 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
