Z4113 Small Bench Spring Clockwork Bench Spring Cover

Z4113 Small Bench Spring Clockwork Bench Spring CoverSpring size:Width: 6MMOuter circle: 35MMSpring Cover Dimensions:Outer diameter: 42nner diameter: 40MMHeight: 15nner hole: 11.5MMpackage：1pc or 1 setInstallation of bench spring: 1. Install the spring on the spring seat according to the installation direction of the old spring. It should be noted that when installing the bench spring, the spring must be put into the spring seat before the fixed wire can be cut. 2. According to the difference between the spring seat and spring cover of different bench s, turn the spring to a certain elastic force and then fix it. Introduce several fixing methods: the first kind of installation of the general-purpose spring and seat cover in our store requires turning the spring cover clockwise (can be aisted by or snap ring ) for about one and a half to two turns, and then the spring cover There is a plug screw plued into the slot of the gear shaft, you can watch the video for details. The second type is the spring installation of our heavy-duty precision bench s. This kind of bench s generally use cast iron spring seats. Generally, there is a plug screw at the bottom of the machine head to blothe groove of the cast iron spring seat. After the spring is generally installed, Rotate the spring seat counterclockwise, after the spring reaches the proper elasticity, blothe plug at the bottom of the machine head on the spring seat