7 mm x 19 mm x 6 mm  NMB 607DD deep groove ball bearings
         
           100% BEARING-SINGAPORE (PTE)LTD. Authentic. 7 mm x 19 mm x 6 mm  7 mm x 19 mm x 6 mm  NMB 607DD deep groove ball bearings Highest Quality. Certified 2.06 lbs weight: Supplier.
            What is 607DD bearing cross reference?
      
      
      
      
    
                              
        | Brand Name: | 
        NMB | 
      
                              
        | Model Number: | 
        607DD | 
      
                                                            
        | Series: | 
        15000 | 
      
                                                  
        | Cone Part Number: | 
        15100-S | 
      
                                                  
        | Cup Part Number: | 
        15250X | 
      
                                                  
        | Design Units: | 
        Imperial | 
      
                                                  
        | Bearing Weight: | 
        0.30 Kg | 
      
                                                  
        | Cage Type: | 
        Stamped Steel | 
      
                                                  
        | d: | 
        25.400 mm | 
      
                                                  
        | D: | 
        63.500 mm | 
      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
   
      
    
          
Product Details
        
               
        
            
                                
              | Series | 
              15000 | 
            
                                        
              | Cone Part Number | 
              15100-S | 
            
                                        
              | Cup Part Number | 
              15250X | 
            
                                        
              | Design Units | 
              Imperial | 
            
                                        
              | Bearing Weight | 
              0.30 Kg | 
            
                                        
              | Cage Type | 
              Stamped Steel | 
            
                                        
              | d | 
              25.400 mm | 
            
                                        
              | D | 
              63.500 mm | 
            
                                        
              | B - Cone Width | 
              20.638 mm | 
            
                                        
              | C - Cup Width | 
              15.875 mm | 
            
                                        
              | B | 
              20.638 mm | 
            
                                        
              | R - Cone Backface To Clear Radius1 | 
              1.270 mm | 
            
                                        
              | r - Cup Backface To Clear Radius2 | 
              1.52 mm | 
            
                                        
              | da - Cone Frontface Backing Diameter | 
              31.5 mm | 
            
                                        
              | db - Cone Backface Backing Diameter | 
              33.53 mm | 
            
                                        
              | Da - Cup Frontface Backing Diameter | 
              59.44 mm | 
            
                                        
              | Db - Cup Backface Backing Diameter | 
              55.12 mm | 
            
                                        
              | Ab - Cage-Cone Frontface Clearance | 
              1.8 mm | 
            
                                        
              | Aa - Cage-Cone Backface Clearance | 
              0.8 mm | 
            
                                        
              | a - Effective Center Location3 | 
              -5.8 mm | 
            
                                        
              | C90 - Dynamic Radial Rating (90 million revolutions)4 | 
              3490 lbf | 
            
                                        
              | C1 - Dynamic Radial Rating (1 million revolutions)5 | 
              13500 lbf | 
            
                                        
              | C0 - Static Radial Rating | 
              12100 lbf | 
            
                                        
              | Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 
              2090 lbf | 
            
                                        
              | K - Factor7 | 
              1.67 | 
            
                                        
              | e - ISO Factor8 | 
              0.35 | 
            
                                        
              | Y - ISO Factor9 | 
              1.71 | 
            
                                        
              | G1 - Heat Generation Factor (Roller-Raceway) | 
              14.6 | 
            
                                        
              | G2 - Heat Generation Factor (Rib-Roller End) | 
              7.58 | 
            
                                        
              | Cg - Geometry Factor | 
              0.0606 |