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R2.1 e-tube: Cost-effective Cable Tubing for Chip Protection

Cost-effective, strong e-tubes with 26 mm, 40 mm and 75 mm inner height. Lids snap-open along both sides and can be removed. Very sealed design and strong double stop dogs for high fill weights and unsupported lengths.

Advantages of the R2.1 system:

  • Large inner height and therefore cost-effective
  • Cables are protected from swarf
  • Easy to fill, lids openable from both sides along the inner or outer radius
  • Low noise operation due to integrated brake
  • Separator notches integrated into the e-tube link and lid for side-mounted applications
Contact an igus® expert now
The video shows how simple it is to assemble Series R2.75 e-chains®

Lids openable from both sides along the outer radius

R2.26

Inner height hi: 26 mm
Inner widths Bi:25 - 150 mm
Bend radii R:60 - 175 mm
Unsupported length: max. 2.00 m

R2.40

Inner height hi:40 mm
Inner widths Bi:50 - 200 mm
Bend radii R:80 - 250 mm
Unsupported length: max. 2.75 m

R2.48

Inner height hi:48 mm
Inner widths Bi: 50 - 250 mm
Bend radii R:100 - 250 mm
Unsupported length: max. 2.75 m

R2.75

Inner height hi:75 mm
Inner widths Bi:111 - 200 mm
Bend radii R:130 - 400 mm
Unsupported length: max. 3.00 m

Lids openable from both sides along the inner radius

R2i. 26

Inner height hi:26 mm
Inner widths Bi: 25 - 150 mm
Bend radii R: 60 - 175 mm
Unsupported length: max. 2.00 m

R2i. 40

Inner height hi:40 mm
Inner widths Bi: 50 - 200 mm
Bend radii R:80 - 250 mm
Unsupported length: max. 2.75 m

R2i. 48

Inner height hi:48 mm
Inner widths Bi: 50 - 250 mm
Bend radii R:100 - 250 mm
Unsupported length: max. 2.75 m

igumid HT material
e-tubes made from igumid HT material for hot swarf of up to +850 °C available upon request
ESD e-tubes
Electrically conductive ESD e-tubes available upon request
UL94-V0
UL94-V0 classifications upon request

e-chain® cable carrier online tools

e-chain expert

e-chain® Expert Configurator

Orange Services

e-chain® CAD Library

Robotic Dresspack Configurator

Robotic Dresspack Configurator



Application Assistance

For further questions or product information, please contact:

Photo
Scott Parker

Sales and Product Manager, e-chain®

Email

Customer Service:

Monday to Friday from 8 am - 5 pm

Online:

24h


The terms "igus", "Apiro", "chainflex", "CFRIP", "conprotect", "CTD", "drylin", "dry-tech", "dryspin", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-skin", "e-spool", "flizz", "ibow", "igear", "iglidur", "igubal", "kineKIT", "manus", "motion plastics", "pikchain", "plastics for longer life", "readychain", "readycable", "ReBeL", "speedigus", "triflex", "robolink", "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, Mitsibushi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention in this website. The products offered by igus® are those of igus® GmbH