Needle roller bearings - Inner rings - Inch series - For heavy duty needle roller bearings(IR)
            
                
                    Specifications
(Boundary dimensions ...etc)
                    
                        
- d
 - 69.850 mm
 
- F
 - 82.550 mm
 
- B
 - 44.45 mm
 
- r(min.)
 - 2.03 mm
 
- Shaft dia. - Loose transition fit(max.)
 - 69.840 
 
- Shaft dia. - Loose transition fit(min.)
 - 69.822 
 
 - Shaft dia. - Interference fit(max.)
 - 69.873 
 
- Shaft dia. - Interference fit(min.)
 - 69.860 
 
- Used with bearing No.
 - HJ-526828 
 
 
                     
                    Mounting dimensions
                    
                    Refer.
                    
                 
                
             
            Technical calculation for this product.
            
            
            For those who are considering the purchase of our products
            Please contact us or find your nearest distributor