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  3. drylin® tandem roller bearings with ball bearings
WJRM-51-10-BB-AL

Tandem roller bearings with ball bearings

Adjust loads easier

The new ball bearing generation of roller bearings makes it even easier to move loads. The tandem design with two pivoting bearing rollers offers twice as much load capacity as roller bearings with single rollers.
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Tech up with igus news

Tech up

  • Uniform load distribution thanks to the guide roller system with pivoting bearings
  • Double the load capacity of bearings with a single roller
  • Ready-to-install tandem roller bearings suitable for drylin® W profile rails with WS-10/WS-16/WS-20 individual shaft
Cost down with igus news

Cost down

  • Fast assembly with a single
    tandem bearing instead of two single bearings
  • No alignment needed due to pivot bearing rollers
  • Suitable rail profiles available hard-anodised and silver clear anodised with standard mounting holes or none at all
evidence from igus news

Proof

  • Double the load capacity of 01-series WJRM
    roller bearings with single roller
  • 40% higher load capacity than the 21 series with diagonally offset rollers
recycling with igus news

Sustainability

  • 100% lubrication-free operation
  • No contamination in the application environment
  • Maintenance-free due to self-lubricating high-performance polymers from igus®

Ask our experts

igus expert Michael Hornung Our igus® expert will gladly advise you in this regard with no strings attached.
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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", "igutex", "kineKIT", "manus", "motion plastics", "pikchain", "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, Mitsubishi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention on this website. The products offered by igus® are those of igus® GmbH