Tapered roller bearings - Double-row - TDO type
Specifications
(Boundary dimensions ...etc)
- d
- 280 mm
- D
- 460 mm
- T
- 183 mm
- C
- 146 mm
- r(min.)
- 6 mm
- r1(min.)
- 2 mm
- Basic load ratings : Cr
- 2470 kN
- Basic load ratings : C0r
- 3940 kN
- Fatigue load limit : Cu
- 407 kN
- Limiting speeds(Grease lub.)
- 520 min-1
- Limiting speeds(Oil lub.)
- 690 min-1
- Constant e
- 0.35
- Axial load factors : Y2
- 1.95
- Axial load factors : Y3
- 2.90
- Axial load factors : Y0
- 1.91
Mounting dimensions
- da(min.)
- 308 mm
- Da(min.)
- 450 mm
- Sa(min.)
- 18.5 mm
- ra(max.)
- 5 mm
- rb(max.)
- 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
