Deep groove ball bearings - Single-row - Open type
            
                
                    Specifications
(Boundary dimensions ...etc)
                    
                        
- d
- 420 mm
- D
- 560 mm
- B
- 65 mm
- r(min.)
- 4 mm
- Basic load ratings : Cr
- 449 kN
- Basic load ratings : C0r
- 588 kN
 - Fatigue load limit : Cu
- 17.7 kN
- factor : f0
- 16.5 
- Limiting speeds(Grease lub.)
- 810 min-1
- Limiting speeds(Oil lub.)
- 950 min-1
 
                    Mounting dimensions
                    
                        
- da(min.)
- 436 mm
- Da(max.)
- 544 mm
- ra(max.)
- 3 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