Needle roller bearings - Radial needle roller and cage assemblies - Inch series - W,W.JC
Specification data (main dimensions, etc.)
- Fw
- 55.563 mm
- Ew
- 65.088 mm
- Bc
- 19.05 mm
- Basic load ratings : Cr
- 44.5 kN
- Basic load ratings : C0r
- 75.17 kN
- Fatigue load limit : Cu
- 12.2 kN
- Limiting speeds(Grease lub.)
- 5000 min-1
- Limiting speeds(Oil lub.)
- 7800 min-1
Mounting dimensions,weight (reference)
- Shaft dia. : h5 (max.)
- 55.563 mm
- Shaft dia. : h5 (min.)
- 55.550 mm
- Housing bore dia : G6(max.)
- 65.115 mm
- Housing bore dia : G6(min.)
- 65.098 mm
- Mass(Refer.)
- 0.070 kg
Technical calculation for this product.
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