Model
 EMA-JC6900-2RS - ABEC5
Bearing Specification:
Inner diameter: 10mm
Outer diameter: 22mm
 Width: 6 mm
Application: Wheel hubs
 Abec5 Ceramics
 Ceramic bearings utilize G5 grade ceramic balls and are combined with a precision machined steel race, providing excellent rotational performance for cyclists.
 P05 precision steel ball bearings for reassuringly high smoothness and durability. 0.005 mm for raceway runout (out of roundness) on the inner race. That's precision.
 
          
        

 
           
             
                
               
                
               
            