Needle roller bearings - Radial needle roller and cage assemblies - Metric series - K,K.ZW
Specifications
(Boundary dimensions ...etc)
- Fw
- 68 mm
- Ew
- 74 mm
- Bc
- 30 mm
- Basic load ratings : Cr
- 47.6 kN
- Basic load ratings : C0r
- 119 kN
- Fatigue load limit : Cu
- 18.5 kN
- Cage material P/S
- S
- Limiting speeds(Grease lub.)
- 4000 min-1
- Limiting speeds(Oil lub.)
- 6100 min-1
Mounting dimensions
- Recommended dimensions - Shaft : S(max.)
- 68.000 mm
- Recommended dimensions - Shaft : S(min.)
- 67.987 mm
- Recommended dimensions - Housing : H(max.)
- 74.029 mm
- Recommended dimensions - Housing : H(min.)
- 74.010 mm
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
