Elastomer Couplings EK

• compact version
• compact design
• low inertia
• easy assembly

Design:
Two coupling hubs are concentrically machined with concave driving jaws.

Temperature range:
The temperature range depends Elastomer insert.

Torsional stiffness:
Depends on the Elastomer insert.

Backlash:
Absolutely backlash-free.

Fit tolerance:
On the hub/shaft connection 0.01 to 0.05 mm.

Material:
Clamping hub: high strength aluminum.
Elastomer insert: precision molded, wear resistant, and thermally stable polymer.

Speeds:
Over 4.000 rpm a finely balanced version is
available.

Non-standard application:
Custom designs with varied tolerances, keyways and non-standard material are available upon request.

Technical Data:

• rated torque from 0.5 - 2,150 Nm
• shaft diameter from 3 - 80 mm