Elastomer couplings

In the heavy-duty claw coupling from R+W Couplings, the connection is established by two hubs with claws, with an elastomeric element in between. This principle transfers torque without play or vibrations. The elastomer hardness determines the character of the entire drive system.

The play is eliminated by the press fit of the elastomer into the hub. By selecting from different types of Shore hardness, it is possible to optimize this heavy-duty coupling for the ideal torque range, damping characteristics, and drive behavior.

Claw couplings absorb vibrations and shocks and provide electrical insulation. These properties are valuable in applications throughout the machinery sector.

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