Needle roller bearings - Radial needle roller and cage assemblies - Metric series - K,K.ZW
            
                
                    Specifications
(Boundary dimensions ...etc)
                    
                        
- Fw
 - 8 mm
 
- Ew
 - 11 mm
 
- Bc
 - 13 mm
 
- Basic load ratings : Cr
 - 5.18 kN
 
- Basic load ratings : C0r
 - 5.75 kN
 
- Fatigue load limit : Cu
 - 0.870 kN
 
 - Cage material P/S
 - P 
 
- Limiting speeds(Grease lub.)
 - 26000 min-1
 
- Limiting speeds(Oil lub.)
 - 41000 min-1
 
 
                     
                    Mounting dimensions
                    
                        
- Recommended dimensions - Shaft : S(max.)
 - 8.000 mm
 
- Recommended dimensions - Shaft : S(min.)
 - 7.994 mm
 
- Recommended dimensions - Housing : H(max.)
 - 11.006 mm
 
- Recommended dimensions - Housing : H(min.)
 - 11.017 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