Self-aligning ball bearings - Open type
            
                
                    Specifications
(Boundary dimensions ...etc)
                    
                        
- d
 - 35 mm
 
- D
 - 80 mm
 
- B
 - 31 mm
 
- r(min.)
 - 1.5 mm
 
- Basic load ratings : Cr
 - 49.4 kN
 
- Basic load ratings : C0r
 - 11.1 kN
 
 - Fatigue load limit : Cu
 - 0.71 kN
 
- Limiting speeds(Grease lub.)
 - 7100 min-1
 
- Limiting speeds(Oil lub.)
 - 9800 min-1
 
- Constant :e
 - 0.45 
 
- Axial load factors : Y1
 - 1.39 
 
- Axial load factors : Y2
 - 2.15 
 
- Axial load factors : Y0
 - 1.46 
 
 
                     
                    Mounting dimensions
                    
                        
- da(min.)
 - 43 mm
 
- Da(max.)
 - 72 mm
 
- ra(max.)
 - 1.5 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