WGI-type drum gear coupling product introduction: the so-called drum gear means that the outer teeth are made into a spherical surface, the center of the spherical surface is on the gear axis, and the tooth side clearance is larger than that of ordinary gears. The drum-shaped gear coupling can allow larger The angular displacement (compared to the straight tooth coupling) can improve the contact conditions of the teeth, increase the torque transmission capacity, and prolong the service life.In the contact state along the tooth width when there is angular displacement, the gear coupling is composed of an internal gear ring with the same number of teeth and a flange half coupling with external teeth.

The drum tooth surface of GⅠCLZ type drum gear coupling improves the contact conditions of the inner and outer teeth, avoids the disadvantages of squeeze on the edge of the straight tooth and stress concentration under the condition of angular displacement, and improves the tooth surface at the same time. The friction and wear conditions reduce the noise and the maintenance cycle is long.The tooth end of the outer gear sleeve is in the shape of a horn, which makes the assembly and disassembly of the inner and outer teeth very convenient.

The coupling is made of engineering plastics as an elastic element. It is suitable for connecting two coaxial transmission shafts. It has compensation for the relative offset of the two shafts, cushioning, shock absorption, and wear resistance. It is suitable for general occasions and transmits torque of 20-35000. .NM, working temperature -35-+80 degrees Celsius and interchangeable with German ROTEX coupling.The polyurethane elastomer is limited by the convex claw block, which can avoid internal deformation caused by impact and external deformation caused by centrifugal force; the large concave surface of the convex claw makes the surface pressure on the involute tooth very small, even if the tooth is overloaded , The teeth will not wear or deform.