Elastomer Couplings EK
Please select a Elastomer / Jaw Coupling:
Elastomer Coupling Model EK4 for conical shaft ends
- for conical shaft ends
(e.g. Fanuc motors)
- easy mounting
- conical hub mounts axially
Design:
One side with clamping hub and a radial screw ISO 4762.
One side with a hub conically bored with keyway according to customer
requirement.
Temperature range:
The temperature range depends on the Elastomer insert.
Torsional stiffness:
Depends on the Elastomer insert.
Backlash:
Absolutely backlash-free.
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Material:
Clamping hub: high strength aluminium.
Conical hub: steel.
Elastomer insert: precision molded wear resistant and
thermally stable polymer.
Service life:
R+W couplings are maintenance-free and have an infinite life,
if the tolerances are not exceeded.
Fit tolerance:
On the hub/shaft connection 0.01 to 0.05 mm.
Non-standard application:
Custom designs with varied tolerances, keyways and non-standard material are available upon request.
Technical Data:
- rated torque from 6 - 400 Nm
- shaft diameter from 8 - 35 mm
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Properties of Elastomer Coupling Model EK4:
- compact design
- very smooth running
- backlash free coupling
- electrically insulating
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Possible applications for Elastomer Coupling EK4:
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