Needle roller bearings - Radial needle roller and cage assemblies - Inch series - W,W.JC
Specification data (main dimensions, etc.)
- Fw
- 63.500 mm
- Ew
- 73.025 mm
- Bc
- 31.75 mm
- Basic load ratings : Cr
- 69.8 kN
- Basic load ratings : C0r
- 139 kN
- Fatigue load limit : Cu
- 21.8 kN
- Limiting speeds(Grease lub.)
- 4400 min-1
- Limiting speeds(Oil lub.)
- 6700 min-1
Mounting dimensions,weight (reference)
- Shaft dia. : h5 (max.)
- 63.500 mm
- Shaft dia. : h5 (min.)
- 63.487 mm
- Housing bore dia : G6(max.)
- 73.053 mm
- Housing bore dia : G6(min.)
- 73.035 mm
- Mass(Refer.)
- 0.132 kg
Technical calculation for this product.
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