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Joints

robolink® joints are the moving connecting components between the individual connecting plates of the robot arm. igus® supplies them with worm gears and in different sizes. For the gear wheels and slewing ring bearings of the joints, high-performance polymers that contain dry lubricants are used. Additional lubrication is therefore not necessary. This makes robolink® maintenance-free and clean. In addition, use in dirty environments is possible without problems as dust particles cannot adhere to the joints. If robolink® D joints are combined with a stepper motor, the latter ensures movement with a high degree of repeating accuracy, even in the case of applications involving spray water. The joints are available singly and can be combined with special components.
 

Due to order peaks, the delivery time for single items is 10-15 working days longer than stated. Please refer to our order confirmation for the specific delivery date. For urgent, short-term requirements, please contact us personally so that we can realise the delivery time necessary for you. You will find your contact person at the top of the menu under "My contact person", next to the language/country selection, or on this page.

Number of products: 20

robolink® RL-D-30-102-70-K0128

  • With hand wheel for easy adjustment
  • Optional manual clamp and position indicator available
  • Ideal for fast and secure positioning

drygear® worm gear | Installation size 20 | Symmetric| PRT

These versions do not have a slewing ring bearing (PRT) and are a low-cost alternative to our robolink® D joints. Replaceable coupling components can be used to adapt different shaft diameters on the output side.
  • Light-weight
  • Cost-effective

drygear® worm gear | Installation size 20 | Symmetric

  • Ball bearing version
  • symmetric
  • Available transmission ratios: 38:1, 70:1

drygear® worm gear | Installation size 30 | Symmetric

  • Ball bearing version
  • symmetric
  • Available transmission ratios: 5:1, 50:1, 70:1

drygear® worm gear | Installation size 50 | Symmetric

  • Ball bearing version
  • symmetric
  • Available transmission ratios: 48, 1

drygear® worm gear | Installation size 30 | Asymmetric

  • Ball bearing version
  • asymmetric
  • Available transmission ratios: 5, 1, 50

Consulting

I would be happy to answer your questions personally

Shipping and consultation

In person:

Monday to Friday from 7 am - 8 pm.
Saturdays from 8 am- 12 pm.

Online:

24h

The terms "igus", "Apiro", "CFRIP", "chainflex", "conprotect", "CTD", "drygear", "drylin", "dryspin", "dry-tech", "easy chain", "e-chain", "e-chain systems", "e-loop", "e-ketten", "e-kettensysteme", "e-spool", "e-skin", "flizz", "ibow", "igear", "iglidur", "igubal", "kineKIT", "manus", "motion plastics", "pikchain", "plastics for longer life", "print2mold", "readycable", "readychain", "ReBeL", "robolink", "speedigus", "tribofilament", "triflex", "xirodur" and "xiros" are legally protected trademarks of the igus® GmbH/Cologne in the Federal Republic of Germany, and, where applicable, in some foreign countries.
igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM, Parker, Bosh Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mentioned on this website. The products offered by igus® are those of igus® GmbH.