Tapered roller bearings - Single-row - Metric series
Specifications
(Boundary dimensions ...etc)
- d
- 220 mm
- D
- 400 mm
- T
- 72 mm
- B
- 65 mm
- C
- 54 mm
- r(min.)
- 5 mm
- r1(min.)
- 4 mm
- Basic load ratings : Cr
- 1260 kN
- Basic load ratings : C0r
- 1440 kN
- Fatigue load limit : Cu
- 160 kN
- Limiting speeds(Grease lub.)
- 830 min-1
- Limiting speeds(Oil lub.)
- 1100 min-1
- Load center spread : a
- 76.5 mm
- Constant e
- 0.44
- Axial load factors : Y1
- 1.43
- Axial load factors : Y0
- 0.79
Mounting dimensions
- da(min.)
- 242 mm
- db(max.)
- 263 mm
- Da(max.)
- 382 mm
- Da(min.)
- 344 mm
- Db(min.)
- 371 mm
- Sa(min.)
- 14 mm
- Sb(min.)
- 17 mm
- ra(max.)
- 4 mm
- rb(max.)
- 3 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
