Cylindrical roller bearings - Single-row - NN - Cylindrical bore
Specification data (main dimensions, etc.)
- d
- 45 mm
- D
- 75 mm
- B
- 23 mm
- r(min.)
- 1 mm
- Fw
- - mm
- Ew
- 67.5 mm
- Basic load ratings : Cr
- 67.1 kN
- Basic load ratings : C0r
- 71.9 kN
- Fatigue load limit : Cu
- 8.75 kN
- Limiting speeds(Grease lub.)
- 8300 min-1
- Limiting speeds(Oil lub.)
- 9900 min-1
Mounting dimensions,weight (reference)
- da(min.)
- 50 mm
- da(max.)
- - mm
- db(min.)
- - mm
- Da(max.)
- 70 mm
- da(min.)
- 69 mm
- ra(max.)
- 1 mm
- Mass(Refer.)
- 0.404 kg
Technical calculation for this product.
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