8V pulley professional manufacturer

1. Slot pitch tolerance is controlled in0.1Within.Otherwise, it will cause difficulty in the installation of the joint belt, even if it is installed properly, it will accelerate the wear of the joint belt, and cause the loss of transmission power and cause vibration.

2. The depth tolerance of the groove must be controlled within0.1Within, otherwise it will cause uneven force of the joint belt and cause uneven transmission.

3. The radial runout and end runout of the pulley, as well as the runout of the groove surface must be controlled in0.1Within.It can ensure that the force of the joint belt is balanced, ensure smooth transmission, and reduce belt wear.

4. Belt groove roughness has at least3.2.Can reduce belt damage.

5. Dynamic balance levelG6.3, To ensure less vibration of the entire transmission.