Material:

Worm shaft -- 18CrNiMo7-6

Heat Treatment -- Carburizing

Worm wheel -- CuSn12Ni2Fe2

Accuracy:

Worm shaft -- DIN6

Worm wheel -- DIN8

This worm gear sets are designed to provide high precision and accuracy in applications where large torque transmission and smooth operation are required.
The worm gear is a type of gear that resembles a screw, while the worm wheel is a type of gear that meshes with the worm gear. This gear set is commonly used in heavy machinery, industrial equipment, and automotive applications.

Precision machining and quality control are crucial for achieving high precision in these gear sets. It's also important to consider the load capacity, efficiency, and noise level of the gear set. Working with Belon-a reputable manufacturer or supplier with expertise in precision gear systems can help in selecting the right high precision big worm gear set for your needs.