Causes of wear of worm gear of worm gear reducer

        Worm gear reducer is a kind of power transmission mechanism, which uses a gear speed converter to reduce the number of revolutions of the motor to the required number of revolutions to obtain a relatively large torque.In the mechanism used to transmit power and motion, the reducer has a wide range of applications.
The worm gear of the worm gear reducer is made of tin bronze, and the matched worm material is hardened with 45 steel to HRC4555, or 40Cr hardened HRC5055, and then the worm grinder is ground to a roughness of Ra0.8μm.The reducer wears very slowly when it is running, and the reducer can be used for 10 years.If the wear rate is fast, consider whether the selection is correct, whether it is overloaded, and the material of the worm gear, the assembly quality or the environment in which it is used and other reasons.