Tapered roller bearings - Double-row - TDO type
Specifications
(Boundary dimensions ...etc)
- d
- 300 mm
- D
- 460 mm
- T
- 148 mm
- C
- 118 mm
- r(min.)
- 5 mm
- r1(min.)
- 1.5 mm
- Basic load ratings : Cr
- 2050 kN
- Basic load ratings : C0r
- 3230 kN
- Fatigue load limit : Cu
- 331 kN
- Limiting speeds(Grease lub.)
- 510 min-1
- Limiting speeds(Oil lub.)
- 680 min-1
- Constant e
- 0.32
- Axial load factors : Y2
- 2.12
- Axial load factors : Y3
- 3.15
- Axial load factors : Y0
- 2.07
Mounting dimensions
- da(min.)
- 322 mm
- Da(min.)
- 451.5 mm
- Sa(min.)
- 15 mm
- ra(max.)
- 4 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
