Stock Drive Products & Sterling Instrument - SDP/SI

35 couplings from SDP feature unique lattice design which allows for very large axial, radial, and angular misalignments while transmitting high torque loads with zero backlash. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

These couplings are designed for use in a variety of applications including: encoders, measuring equipment, positioning systems, robotics, servo systems, tachometers, and test equipment. Read more...

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Ringfeder Power Transmission USA Corporation

Ringfeder - Magnetic couplings by GERWAH are absolutely wear- and abrasion-free - lengthy downtimes due to maintenance or repair are a thing of the past. The synchronous and hysteresis couplings transmit power without establishing direct contact. This qualifies them for a large number of fields of application. Read more...

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Bervina Ltd.

Bervina joined to the Power Transmission Distributors Accociation in the USA. Read more...

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Ringfeder Power Transmission USA Corporation

Backlash-free Shaft Coupling
Series SMC
Damping, Highspeed and Stiffness - All in one

- For high dynamic applications
- High operating speed
- Torsional stiffness
- Backlash-free
- Pluggable
- Friction locked shaft/hub connection
- Vibration damping
- Fatigue resistant
- Low mass moment of inertia
- Easy moun... Read more...

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Ringfeder Power Transmission USA Corporation

Reliable overload protection and easy handling are the compelling features of RINGFEDER POWER TRANSMISSION’s new GERWAH GWS heavy-duty couplings. Read more...

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Ringfeder Power Transmission USA Corporation

Absolute positioning accuracy, high temperature resistance and flexible applications are the compelling features of RINGFEDER POWER TRANSMISSION‘s RING-flex multiple-disc couplings.

Whether in test stands, pumps or machining centres – more and more users are relying on torsion-proof multiple-disc couplings for the backlash-free and precise transmission of torque... Read more...

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Ringfeder Power Transmission USA Corporation

In its GERWAH product range, RINGFEDER POWER TRANSMISSION offers an ample portfolio of pluggable elastomere couplings for practically any case of application.

When it comes to absorbing vibrations and shocks in drives and guaranteeing a precise and smooth power transmission, the elastomere couplings from the GERWAH portfolio are the first choice. They boast excellent runnin... Read more...

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