55 mm x 115 mm x 15 mm  ISB 52313 thrust ball bearings
       
       
       
           
               | Brand Name | ISB | 
           
               | Model Number | 52313 | 
           
               | Min.Order Quantity | 1 pcs | 
           
               | Price | Negotiable | 
       
    
   
    
        Product Features
        
            | ISB 52313 bearing Size Chart (mm/inches) | 
|---|
| Bearing number | HAR910C | 
| Size (mm) | 50x72x12 | 
| Bore Diameter (mm) | 50 | 
| Outer Diameter (mm) | 72 | 
| Width (mm) | 12 | 
| d | 50 mm | 
| D | 72 mm | 
| B | 12 mm | 
| C | 12 mm | 
| Angle (α) | 15 ° | 
| a | 14.2 mm | 
| r min. | 0.6 mm | 
| r1 min. | 0.3 mm | 
| da min. | 54.5 mm | 
| Da max. | 67.5 mm | 
| ra max. | 0.6 mm | 
| Weight | 0.131 Kg | 
| (Grease) Lubrication Speed | 18000 r/min | 
| (Oil) Lubrication Speed | 28000 r/min | 
| Bearing No. | HAR910C | 
| r(min) | 0.6 | 
| r1(min) | 0.3 | 
| Cr | - | 
| C0r | 6.30 | 
| Cu | - | 
| f0 | 8.5 | 
| Grease lub. | 18000 | 
| Oil lub. | 28000 | 
| a(mm) | 14.2 | 
| da(min) | 54.5 | 
| Da(max) | 67.5 | 
| ra(max) | 0.6 | 
| (Refer.)Mass(kg) | 0.131 |