Tapered roller bearings - Double-row - TDO type
Specification data (main dimensions, etc.)
- d
- 320 mm
- D
- 480 mm
- T
- 151 mm
- C
- 121 mm
- r(min.)
- 5 mm
- r1(min.)
- 1.5 mm
- Basic load ratings : Cr
- 2060 kN
- Basic load ratings : C0r
- 3410 kN
- Fatigue load limit : Cu
- 342 kN
- Limiting speeds(Grease lub.)
- 470 min-1
- Limiting speeds(Oil lub.)
- 630 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,weight (reference)
- da(min.)
- 342 mm
- Da(min.)
- 454 mm
- Sa(min.)
- 15 mm
- ra(max.)
- 4 mm
- rb(max.)
- 1.5 mm
- Mass(Refer.)
- 87.7 kg
Technical calculation for this product.
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