  | 
                      Precision bearing e.g. screw drives  | 
                    
                    
                        | 
                      Double direction axial cylindrical roller bearings, radial guided through a needle roller bearing  | 
                    
                    
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                      Suitable for high axial loads, as well as tilting moments  | 
                    
                    
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                      Axial preloading with precision locknut  | 
                    
                    
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                      Insufficient support of the locating washer or for generating a seal-raceway  | 
                    
                    
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                      Corresponding precision locknuts on request  |