FHA-C Mini Servo actuator with hollow shaft

Compact mini servo actuator

FHA-C Mini Servo Actuators with a central hollow shaft comprise a synchronous servo motor, an HFUC Series Component Set, feedback sensor and a specially developed output bearing. Available in three sizes with gear ratios of 30, 50 and 100:1 the actuators can provide maximum torques from 1,8 to 28 Nm.

Hollow shaft diameter

6,2 - 13,5

Maximum speed

60 - 200

Maximum torque

1,8 - 28


30 - 100

Number of sizes


Direct attachment of heavy payloads

The output bearing with high tilting capacity often allows direct attachment of heavy payloads without the need for further support, thereby providing simple and space saving design installations. The integrated hollow shaft can be used to feed through supply lines or services for further additional axes. The accurate positioning of the actuator guarantees stable machine characteristics and short cycle times, whilst the compact design ensures minimum installation space is required.

Pre-configured drive system

By combining the FHA-C Mini Actuators with the specially adapted YukonDrive® or the HA-680 Servo Controllers, it is possible to provide a single source supply for a pre-configured drive system tailored to suit your application. Alternatively, the FHA-C Mini Actuators are compatible with many common servo controllers on the market.


  • Optical equipment
  • Industrial robot, automation and handling
  • Machine tools


  • 3D Laser scanners
  • Service robots
  • Delta robots
  • Handling and positioning
  • Waterjet cutting machines



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