Existing Series

Gear Component Set CobaltLine-2A

Maximum torque capacity for extreme environmental conditions

The CobaltLine Series Gear Component Sets are customisable gears available in six sizes with gear ratios of 50, 80, 100, 120 and 160:1 offering repeatable peak torques from 23 to 841 Nm and a power density of up to 545 Nm/kg.

Maximum input speed
nin (max)

4000 - 8500

Repeated peak torque

23 - 841


50 - 160

Number of sizes


Maximum torque capacity with extended temperature range

The Gear Component Sets enable maximum flexibility in design integration and if required, can be tailored to your application as a specific configuration. Consisting of just three individual components, they are very lightweight and compact. The CobaltLine Series can be used for ambient temperatures between -40 and 90 °C with a large selection of special lubricants. Due to their positioning accuracy stable machine characteristics with short cycle times are guaranteed.


  • Industrial robots, automation and handling
  • Machine tools
  • Medical technology


  • Industrial robots
  • Grinding machines
  • Machining center
  • Rehabilitation
  • Humanoid robots



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