Cylindrical roller bearings - Single-row - NNU - Cylindrical bore
Specifications
(Boundary dimensions ...etc)
- d
- 140 mm
- D
- 190 mm
- B
- 50 mm
- r(min.)
- 1.5 mm
- Fw
- 156 mm
- Ew
- - mm
- Basic load ratings : Cr
- 277 kN
- Basic load ratings : C0r
- 456 kN
- Fatigue load limit : Cu
- 52.5 kN
- Limiting speeds(Grease lub.)
- 2900 min-1
- Limiting speeds(Oil lub.)
- 3500 min-1
Mounting dimensions
- da(min.)
- 148 mm
- da(max.)
- 153.5 mm
- db(min.)
- 158 mm
- Da(max.)
- 182 mm
- Da(min.)
- - mm
- ra(max.)
- 1.5 mm
Refer.
Technical calculation for this product.
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Please contact us or find your nearest distributor
