Product Research
                        
 
                    
    RBC Airframe Bearing - MDW Series
    Double Row Ball Bearings - Precision Series
        
    
    
            
                
                    
                        
                
            
                
    
            MS27647-R • SAE-AS7949 
• Extra wide, double row, ball, medium duty
• PTFE seals and CRES sealcaps
• Exposed surfaces except bore, caps, and seals are cadmium plated
• Prelubricated for life • Also offered with CRES 440C material and/or zinc nickel plating per OEM specifications
        
• Extra wide, double row, ball, medium duty
• PTFE seals and CRES sealcaps
• Exposed surfaces except bore, caps, and seals are cadmium plated
• Prelubricated for life • Also offered with CRES 440C material and/or zinc nickel plating per OEM specifications
| Item # | Bore (B) | Outside Diameter (D) | Inside Ring Width (W) | Outside Ring Width (H) | Radial Limit Load Rating | 
|---|---|---|---|---|---|
| MDW4K2FS464 | Bore (B) N/A 0.25 in | Outside Diameter (D) N/A 0.63 in | Inside Ring Width (W) N/A 0.562 in | Outside Ring Width (H) N/A 0.5 in | Radial Limit Load Rating N/A 1400 lbf | 
| MDW5FS428 | Bore (B) N/A 0.31 in | Outside Diameter (D) N/A 0.88 in | Inside Ring Width (W) N/A 0.938 in | Outside Ring Width (H) N/A 0.813 in | Radial Limit Load Rating N/A 5140 lbf | 
| MDW5FS464 | Bore (B) N/A 0.31 in | Outside Diameter (D) N/A 0.88 in | Inside Ring Width (W) N/A 0.938 in | Outside Ring Width (H) N/A 0.813 in | Radial Limit Load Rating N/A 5140 lbf | 
| MDW4K2FS428 | Bore (B) N/A 0.25 in | Outside Diameter (D) N/A 0.63 in | Inside Ring Width (W) N/A 0.562 in | Outside Ring Width (H) N/A 0.5 in | Radial Limit Load Rating N/A 1400 lbf | 
| MDW6FS464 | Bore (B) N/A 0.38 in | Outside Diameter (D) N/A 1.06 in | Inside Ring Width (W) N/A 1.188 in | Outside Ring Width (H) N/A 1.063 in | Radial Limit Load Rating N/A 8440 lbf | 

 
                                

