| Size    mm | 
            
                d 1H 400d420D620B150r min 5D 1   ≈560.7d s 12.5n s 23.5a  ≈10b34thread  d 2G Tr440×5I186 | 
    
        | Installation size   mm | 
            
                d a  min438D a   max602r a  max4 | 
    
        | Basic load rating N | 
            
                Dynamic load  C r 3150000Static load  C or 6550000 | 
    
        | Calculate coefficient | 
            
                e0.24Y 1 2.84Y 2 4.23Y 0 2.78 | 
    
        | Model | 
            
                Bearing23084-B-K-MBRemove the coverAH3084G | 
    
        | Fatigue limit load C ur / N | 
            
                Fatigue limit load C ur / N395000 | 
    
        | Limit speed  n G  /min –1 | 
            
                Limit speed  n G  /min –1 800 | 
    
        | Reference speed n B /min –1 | 
            
                Reference speed n B /min –1 640 | 
    
        | Qualitym | 
            
                Bearing  ≈kg155Remove the cover  ≈kg27.2 |