Coupling Technology
R+W shaft couplings and Ringfeder clamping shaft connections are key components in drive technology, ensuring efficient torque transmission between rotating shafts and compensation for misalignments. In our portfolio you will find a wide range of these elements, designed for various industrial applications.
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EK1 - Elastomer coupling
Low-priced, high concentricity, low backlash (keyway)
EK2 - Elastomer coupling
Easy mounting, high concentricity, vibration damping
EKL - Compact elastomer coupling
Short overall length, easy mounting, vibration damping
EKH - Elastomer coupling
Lateral mounting, easy installation and removal, high concentricity
EKZ - Intermediate spacer
High lateral misalignment, easy to mount, combine with any two hub design
EK6 - Elastomer coupling
High clamping pressure, very high concentricity, axial mountable
EK7 - Elastomer coupling
For hollow shaft mounting, short overall length, saves mounting space and costs
BK7 - Bellows coupling
For hollow shaft mounting, short design saves installation space, easy to mount
BK6 - Bellows coupling
Axial mounting possible, easy installation and removal, electrically and thermally insulating, absolutely backlash free and torsionally stiff
BK5 - Bellows coupling
Easy installation and removal, electrically and thermally isolating, absolutely backlash free and torsionally stiff
BK3 - Bellows coupling
High clamping pressure, high torque version, compact design
BK2 - Bellows coupling
Easy to mount, optional: bolt tensioning system in size 800 and up, light weight and low moment of inertia
BK1 - Metal bellows coupling
For simple flange mounting to special drive components, Custom flange patterns available
ES2 – Torque limiter
Two clamping hubs with one clamping screw each and concave driving jaws, Safety system: spring loaded ball-detent principle
ESL – Torque limiter
Two hubs, each with keyway, Safety system is integrated into one of the hubs
SKH – Torque limiter
Two clamping hubs with two clamping screw in each, Torque limiter system: spring loaded ball-detent principle
SKP – Torque limiter
Safety system: hardened steel, spring loaded ball-detent principal, with simple keyway connection
SKN –Torque limiter
With clamping ring and one clamping screw, Safety system: spring loaded ball-detent principle
SK5 – Torque limiter
Two clamping hubs with one clamping screw each, and one of the clamping hubs with tapered male segment, Safety system: spring loaded ball-detent principle
SK3 – Torque limiter
Two conical clamping assemblies with six tightening screws each, Safety system: spring loaded ball-detent principle
SK2 – Torque limiter
Two conical clamping assemblies with six tightening screws each, Safety system: spring loaded ball-detent principle
SK1 – Torque limiter
Safety system: hardened steel, Clamping ring: size 1.5 – 10 aluminium, Conical clamping bushing: size 15 – 2500 steel
Product catalogue in progress
Please be patient while we finalise our product details. We are continuously uploading new information.