DESCRIPTION
These bearings are used as companion bearings for single and double-acting piston seals, primarily as bearings. 
 
SEAL INFORMATION
Temperature Range (F): -65 TO 220  
Max Speed (ft/sec): 3.0  
Mating Surface Roughness - Ra (µin) - DYNAMIC: 4<>16  
Mating Surface Roughness - Ra (µin) - STATIC: 63 MAX  
Part Number Definition (Inch): WR(CS)-L(OD)X(WIDTH)  
Additional Part Number Definition (Inch): 6" OD X 5" ID X 1/2" WIDE   =   WR50-L600X050