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Sales Torque Limiters
T: +49 5971 798-0
E: sales@ktr.com

Engineering Torque Limiters
T: +49 5971 798-358
E: info-syntex@ktr.com

Backlash-free overload systems KTR-SI Compact flange type by KTR Systems GmbH

KTR-SI Compact backlash-free safety coupling

Safety coupling available in various types

The safety coupling KTR-SI Compact is a backlash-free torque limiter available in various types (as a flange type and in combination with a backlash-free coupling ROTEX GS) and with various operating principles (ratchet type or synchronous type).

The backlash-free ball engagement system of the safety coupling is made of high-quality Q & T steel. Highest precision and service life of our torque limiter are achieved by additional function surfaces and a special disk spring. The solid safety coupling provides overload protection up to 3,100 Nm.

Our range of KTR-SI Compact safety coupling includes the backlash-free, load-separating safety coupling as a flange type (KTR-SI Compact FT) and load-separating safety coupling with a backlash-free coupling (KTR-SI Compact with ROTEX GS).

The safety coupling KTR-SI Compact FT is available with various operating principles (ratchet, synchronous, fail-safe, idle rotation).

Applications of our backlash-free safety coupling KTR-SI Compact:

conveying systems, packaging machines, textile machines, food-processing machines, special machine construction, servo drives, marine aplications

 

Overview of our backlash-free safety coupling KTR-SI Compact

Advantages
  • Torque limiter for torques up to 3,100 Nm
  • Backlash-free, torsionally stiff
  • Solid design
  • Short reaction times
  • Degressive spring characteristic curve
  • Hardened engagement surfaces for a long life
  • Synchronous and ratchet type
  • Available with frictionally engaged shaft-hub-connection or with feather keyway acc. to DIN 6885
  • Optional disengagement with overload by limit switch mode
  • Maintenance-free
  • Easy assembly and torque setting
Product requestCatalogue
3 - 3,100 Nm

KTR-SI Compact FT

Load-separating safety coupling as a flange type

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Overload protection up to 3,100 Nm

KTR-SI Compact with backlash-free ROTEX® GS

Load-separating safety coupling with backlash-free ROTEX® GS

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