Tapered roller bearings - Single-row - Metric series
Specifications
(Boundary dimensions ...etc)
- d
- 280 mm
- D
- 500 mm
- T
- 89 mm
- B
- 80 mm
- C
- 67 mm
- r(min.)
- 6 mm
- r1(min.)
- 5 mm
- Basic load ratings : Cr
- 1580 kN
- Basic load ratings : C0r
- 1920 kN
- Fatigue load limit : Cu
- 196 kN
- Limiting speeds(Grease lub.)
- 610 min-1
- Limiting speeds(Oil lub.)
- 810 min-1
- Load center spread : a
- 96.2 mm
- Constant e
- 0.42
- Axial load factors : Y1
- 1.44
- Axial load factors : Y0
- 0.79
Mounting dimensions
- da(min.)
- 308 mm
- db(max.)
- 325 mm
- Da(max.)
- 478 mm
- da(min.)
- 440 mm
- db(min.)
- 475 mm
- Sa(min.)
- 14 mm
- Sb(min.)
- 21 mm
- ra(max.)
- 5 mm
- rb(max.)
- 4 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
