The double pitch sprocket is a relatively common device and has been widely used in various assembly lines. So what issues should you pay attention to during the process of use?
Generally, it is necessary to ensure that the double-pitch sprocket can save energy and smoothly, freely bite and bite; minimize the impact and contact stress when the link and the sprocket mesh; and the large accommodating chain pitch increases due to wear. Ability to facilitate processing. If the messy material is not good, it will easily cause wear and tear. Therefore, 45# steel can be used, which has a quenched and tempered hardness of HRC 40-45, that is, heat treatment increases the surface hardness.
