Bulk Brake Camshaft Product Description The聽153 brake camshaft comprises a transmission rod and a cam on one end of the transmission rod. The end of the transmission rod far from the cam is the transmission end. The transmission end is equipped with a limit tube, which is provided with a fixing groove and two fixing grooves. When braking the camshaft device, the stop tube is connected with the fixing device inside the adjusting arm, and one fixing groove and two fixing grooves are connected with http://www.fuhui-autoparts.com/brake-camshaft/