Metallurgy. Mining. Petroleum. Chemical industry. Compressors. Lifting. Transportation. Light industry. Textiles. Water pump, fan,etc.
Mainly applicable to the environment:
Start frequently. Reverse turn. High and low speed, medium torque and high reliability requirements.
Characteristic:
Polyurethane elastomer is restricted by convex claw block, which can avoid internal deformation caused by impact and external deformation caused by centrifugal force.
The large concave surface of the jaw reduces the surface pressure on the involute teeth.
It has the properties of compensating two axis relative offset, cushioning, shock absorption and wear resistance.
Suitable for connecting two coaxial axis drive shaft system, suitable for common occasions.
Way to install:
Keyway fastening screw installation: rely on keyway transmission, through key and keyway with the realization of torque transfer,set screw prevent key sliding in the keyway, can achieve greater torque transfer. The allowable torque depends on the allowable pressure on the keyway surface. It should be noted that this structure is not suitable for heavy load positive and negative rotation where no backlash is required.