Tapered roller bearings - Single-row - Metric series
Specifications
(Boundary dimensions ...etc)
- d
- 30 mm
- D
- 62 mm
- T
- 21.25 mm
- B
- 20 mm
- C
- 17 mm
- r(min.)
- 1 mm
- r1(min.)
- 1 mm
- Basic load ratings : Cr
- 63.3 kN
- Basic load ratings : C0r
- 57.9 kN
- Fatigue load limit : Cu
- 8.40 kN
- Limiting speeds(Grease lub.)
- 6500 min-1
- Limiting speeds(Oil lub.)
- 8700 min-1
- Load center spread : a
- 15.9 mm
- Constant e
- 0.37
- Axial load factors : Y1
- 1.60
- Axial load factors : Y0
- 0.88
Mounting dimensions
- da(min.)
- 35.5 mm
- db(max.)
- 37 mm
- Da(max.)
- 56.5 mm
- da(min.)
- 52 mm
- db(min.)
- 58 mm
- Sa(min.)
- 2 mm
- Sb(min.)
- 4 mm
- ra(max.)
- 1 mm
- rb(max.)
- 1 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
