Tapered roller bearings - Double-row - TDO type
Specifications
(Boundary dimensions ...etc)
- d
- 440 mm
- D
- 650 mm
- T
- 157 mm
- C
- 140 mm
- r(min.)
- 6 mm
- r1(min.)
- 3 mm
- Basic load ratings : Cr
- 2840 kN
- Basic load ratings : C0r
- 4430 kN
- Fatigue load limit : Cu
- 423 kN
- Limiting speeds(Grease lub.)
- 300 min-1
- Limiting speeds(Oil lub.)
- 390 min-1
- Constant e
- 0.33
- Axial load factors : Y2
- 2.03
- Axial load factors : Y3
- 3.02
- Axial load factors : Y0
- 1.98
Mounting dimensions
- da(min.)
- 468 mm
- Da(min.)
- 622 mm
- Sa(min.)
- 8.5 mm
- ra(max.)
- 5 mm
- rb(max.)
- 2.5 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
