Torque Limiters and Safety Couplings SK
Please select a Torque Limiter / Safety Coupling:
Safety Coupling / Torque Limiter Model ESL the Economy Class Torque Limiting Coupling with clamping hub
- reliable torque overload protection
- zero backlash due to
reliable R+W design
- easy to mount
- compact
- multi-position
- low price
Design:
Our zero backlash elastomer coupling incorporated with our torque limter.
Available disengagement mode/Function system for all series: multi-position
Temperature range:
The temperature range is dependent on the choosen 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.
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Material:
Torque limiter: high strength hardened steel
Detent balls made of hardend steel
Clamping hubs: high strength aluminum.
Elastomer insert: precision molded, wear resistant and thermally stable polymer.
Service life:
R+W Torque limiters are maintenance-free and have an infinite life, if the tolerances are not exceeded.
Non-standard application:
Custom designs available upon request.
Speeds:
Negligible abrasion by disengagement till 200 rpm.
Higher speeds upon request.
Technical Data:
- rated torque from 9 - 200 Nm
- shaft diameter from 6 - 32 mm
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Properties of Torque Limiter Model ESL:
- reliable torque overload protection couplings
- compact simple design
- backlash free due to reliable R+W design
- disengagement within msecs.
- actuation ring moves to trigger external sensor
- electrically insulated
- press fit design
- economy torque limiting
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Possible applications for Torque Limiter ESL:
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