Needle roller bearings - Drawn cup needle roller bearings - Metric series, caged
Specification data (main dimensions, etc.)
- Fw
- 45 mm
- D
- 52 mm
- C
- 20 mm
- r(min.)
- 1 mm
- Basic load ratings : Cr
- 27.2 kN
- Basic load ratings : C0r
- 58.2 kN
- Fatigue load limit : Cu
- 8.80 kN
- Limiting speeds(Grease lub.)
- 4600 min-1
- Limiting speeds(Oil lub.)
- 7000 min-1
- Mounting inner ring
- JR40x45x20,5
Mounting dimensions,weight (reference)
Technical calculation for this product.
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