Tapered roller bearings - Single-row - Metric series
Specification data (main dimensions, etc.)
- d
- 360 mm
- D
- 480 mm
- T
- 76 mm
- B
- 76 mm
- C
- 57 mm
- r(min.)
- 4 mm
- r1(min.)
- 3 mm
- Basic load ratings : Cr
- 1350 kN
- Basic load ratings : C0r
- 2400 kN
- Fatigue load limit : Cu
- 231 kN
- Limiting speeds(Grease lub.)
- 560 min-1
- Limiting speeds(Oil lub.)
- 740 min-1
- Load center spread : a
- 96.2 mm
- Constant e
- 0.46
- Axial load factors : Y1
- 1.31
- Axial load factors : Y0
- 0.72
Mounting dimensions,weight (reference)
- da(min.)
- 378 mm
- db(max.)
- 379 mm
- Da(max.)
- 466 mm
- da(min.)
- 438 mm
- db(min.)
- 466 mm
- Sa(min.)
- 12 mm
- Sb(min.)
- 19 mm
- ra(max.)
- 3 mm
- rb(max.)
- 2.5 mm
- Mass(Refer.)
- 37.1 kg
Technical calculation for this product.
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