Observation, communication, navigation

Safety for large inner diameters

Application fields such as communication technology, observation, and navigation infrastructure present designers with special challenges. High torques, complex routing of cables or cable assemblies, and frequent outdoor use with corresponding exposure to weather conditions make these applications demanding. Torque motors with a large, free inner diameter, among other components, are used for the necessary rotational movements. Rotational freedom and unobstructed installation space on the inside are decisive advantages here. Powerful direct drives like these solve multiple design problems and, thanks to their ring-shaped design, make certain constructions possible in the first place. One challenge is finding safety brakes that fit into the same geometry. mayr® power transmission develops electromagnetic hollow shaft brakes as customer-specific solutions for exactly these application fields. This makes application-specific, tailored safety solutions possible.


Safety, reliability, and precision are fundamentally essential in these applications. With a safe and solid design as its basis, mayr® offers the flexibility needed for customer-specific projects. With innovative drive components, we ensure safety and reliability in demanding systems, from observatories and large satellite antennas to radio and radar equipment.

Recommendation
ROBA-stop M®
Rotary brake
  • Robust motor brake
  • Wide range of variants
  • Available up to IP66
ROBA® topstop®
Rotary brake
  • Plug-and-play solution for standard servo motors
  • Simple solution for system redundancy
  • Holds load when motor is dismounted
mayr® hollow shaft brake
Rotatory brakes
  • Large free inner diameter
  • Low mass inertia
  • Easy to integrate into feedthroughs
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