The surface roughness of the gear hobbing gear exceeds the requirement and the reasons for the tooth thickness error are explained as follows, for reference.

The 5 major causes of gear hobbing profile errors are explained as follows, for reference.

The reasons for the radial runout of the gear hobbing error and the incorrect number of teeth or disordered teeth are explained as follows, for reference and understanding.

Immediately after the previous vertical gear hobbing machine fixture https://www.utransm.com/show-20-257.html, continue to share with you the description of 5 commonly used horizontal gear hobbing fixtures for small module gear processing, as follows.

The relevant descriptions of the vertical gear hobbing machine fixtures for machining shafts and gears with holes are as follows, for reference.

Gear hob is a kind of tool for machining straight and helical cylindrical gears according to the principle of helical gear meshing.Among them, the three major characteristics of the small module gear hob are explained as follows, for reference.