Configuration applied to a cable bar for exercise

Abstract

The present utility model pertains to the field of exercise apparatus, and relates to a novel configuration for a cable bar to be attached to a pulley of an item of equipment for the performance of muscle exercises which eliminates the limitation of movements during exercise.

1 . A cable bar comprising:
 two in-line tubes;   an inner central tube comprising a cable bar shaft;   four wrist bearings, wherein the wrist bearings are fitted to each end of the tubes; and   a shaft end, wherein the shaft end connects to an eyebolt.   
     
     
         2 . The cable bar according to  claim 1 , further comprising three shims located on one side of each end of the two in-line tubes and one at the juxtaposition of the two in-line tubes. 
     
     
         3 . The cable bar according to  claim 1 , further comprising a slewing bearing housing located near a bearing cap. 
     
     
         4 . The cable bar according to  claim 1 , further comprising a bearing lockwasher. 
     
     
         5 . The cable bar according to  claim 3 , further comprising two deep protective grooves next to the bearing housing. 
     
     
         6 . The cable bar according to  claim 1 , wherein the two in-line tubes are configured to rotate and are attached to the center shaft. 
     
     
         7 . The cable bar according to  claim 6 , wherein the two in-line tubes are configured to rotate in both directions. 
     
     
         8 . The cable bar according to  claim 3 , wherein the eyebolt is configured to rotate in both directions, and wherein the eyebolt is attached to the slewing bearing housing of the bar shaft. 
     
     
         9 . The cable bar according to  claim 8 , wherein the bar shaft is configured to penetrate the thread of the eyebolt, and wherein the slewing bearing housing attaches the eyebolt to the bar shaft.