Lifting Eye Bolts,Flange Allen Head Bolt,Flanged Hex Head,Bolt Hex Flange Head Nantong Romax Hardware Co.,Ltd. , https://www.hardwarehouse.cn Our factory produces P-type chain-type continuously variable transmission, the convex spherical radius R of the key parts sprocket, ranging from 389 to 1350mm, a total of 7 kinds. Our factory uses a simple and practical fixture, which works well. When installing the clamp, remove the small carriage screw and handle, install the bearing frame and bearing 7 at the small carriage handle position, and install the pin 2 and spring 3 on the small carriage and the middle carriage. Mounting the bottom plate 4 and the template 6 on the large carriage, and adjusting the template 6