ROBA®-slip hub: Load-holding, frictionally-locking torque limiting clutch (slip clutch)

ROBA®-slip hub: Load-holding, frictionally-locking torque limiting clutch (slip clutch)

  • Universal use
  • Load-holding
  • Frictionally-locking
  • Easy installation
  • Low-wear

ROBA® is a trade name which has been the symbol of quality and experience in clutch construction for decades. A comprehensive range of torque limiters has originated from the robust jaw clutch (ROBA®-safety slip clutch).

ROBA®-slip hub devices are simple to use. The torque table makes it possible to set the torque according to a scale and offers considerably simplified installation. ROBA®-slip hubs are reasonably priced drive elements which protect machinery and equipment against costly damage, and against downtimes resulting from time-consuming repairs. As a result of their high-strength materials and careful manufacture with optimum utilization of space, ROBA®-slip hubs are smaller than similar clutches on the market.

Operating mode

The ROBA®‑slip hub is a load-holding, frictionally-locking torque limiting clutch (slip clutch).
If the set torque is exceeded (overload case), the drive element slips and, therefore, limits the torque.

Download catalogue

Product features

  • Application
  • Universal use
  • Machine drives with chain sprockets, toothed wheels, or pulleys
  • Packing machines
  • Material handling systems
  • Construction machinery
  • Textile machines
  • Agricultural machinery
  • Conveyor systems
  • Feed appliances
  • Loading systems
  • in chemical industry appliances
  • in appliances and systems in general mechanical engineering
  • Behavior on overload
  • Load holding
  • Design
  • Frictionally-locking
  • Assembly and maintenance
  • Easy installation
  • Stepless torque adjustment
  • Low-wear
  • Benefits
  • High switch-off and repetitive accuracy

Application examples

Product configurator

ROBA®-slip hub

Here you will get:

  • Drawings as pdf and tiff
  • 2D and 3D cad exchange files
  • An individual offer

Technical explanations

Note on performance limits

The friction power parameters (slipping speed, slip time, and set torque) may not be exceeded in order to avoid overheating the friction linings of the torque limiter.


Available languages
pdf | 1,79 MB Language: en Date: 02.12.2021
Available languages
pdf | 1,79 MB Language: en Date: 03.02.2022
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