Tapered roller bearings - Double-row - TDO type
Specifications
(Boundary dimensions ...etc)
- d
- 30 mm
- D
- 72 mm
- T
- 45 mm
- C
- 31.5 mm
- r(min.)
- 1.5 mm
- r1(min.)
- 0.6 mm
- Basic load ratings : Cr
- 109 kN
- Basic load ratings : C0r
- 110 kN
- Fatigue load limit : Cu
- 7.70 kN
- Limiting speeds(Grease lub.)
- 3900 min-1
- Limiting speeds(Oil lub.)
- 5400 min-1
- Constant e
- 0.83
- Axial load factors : Y2
- 0.82
- Axial load factors : Y3
- 1.22
- Axial load factors : Y0
- 0.8
Mounting dimensions
- da(min.)
- 38.5 mm
- Da(min.)
- 68.5 mm
- Sa(min.)
- 6.5 mm
- ra(max.)
- 1.5 mm
- rb(max.)
- 0.6 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
