WGT type intermediate sleeve drum gear coupling

Product Details

WGT-type drum tooth coupling is composed of parts such as an inner ring gear with the same number of teeth and a flange half coupling with outer teeth.

The tooth coupling is composed of parts such as an inner ring gear with the same number of teeth and a flange half coupling with external teeth. External teeth are divided into straight teeth and drum teeth two tooth shapes, the so-called drum tooth is to make the outer tooth into a spherical surface, the center of the spherical surface is on the gear axis, and the tooth side clearance is larger than the general gear, the drum tooth coupling can allow a large angular displacement (relative to the straight tooth coupling), can improve the contact conditions of the tooth, improve the ability to transmit torque, and extend the service life. Contact state along tooth width when angular displacement.