Inquiry / Contact
igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270
Change your ball bearing now
and reduce costs by 40%

xiros® plastic ball bearings

xiros® plastic ball bearings require no external lubrication, are corrosion resistant (when used with glass or plastic balls) and operate quietly, making them a cost-effective alternative to steel ball bearings.  Comprised of a tribopolymer blend, the all-plastic components are lightweight, chemical resistant and non-magnetic and can safely be used in medical  or food processing environments.  While the xiros® plastic material consists of a blend of base plastics, solid lubricants, fibers and filaments, the balls are typically made of glass, plastic or stainless steel.

Benefits:

  • 100% self-lubricating and maintenance-free
  • Highly corrosion-resistant (washable)
  • Non-magnetic (when using glass or polymer balls)
  • Can be used from -148˚F to +302˚F
  • FDA-compliant
  • Lightweight – 60% lighter than metal
  • Shipping within 24-48 hours
  • No minimum order quantity
Use the xiros® service life calculator to quickly determine a ball bearing suitable for your application, and then calculate its expected service life.
 

Browse the xiros® shop


Browse our xiros® ball bearings

Radial Deep Groove Ball Bearings

radial ball bearing

  • Available in a variety of different plastic materials
  • For temperatures up to +248°F/+120°C
  • Available with spherical outer diameter
Learn about radial deep groove ball bearings

Shop radial ball bearings

Flange ball bearings

Flange ball bearings

  • FDA-compliant
  • Chemical resistant
  • Low moisture absorption
Learn more about flange ball bearings

Shop flange ball bearings

Guide rollers

Belt guide rollers

  • Roller materials: aluminum, carbon or PVC
  • Lightweight and robust design
  • Low inertia
​​​​​​​Learn more about guide rollers

Shop guide rollers

Thrust ball bearings

thrust ball bearings

  • Single or double row
  • Available with stainless steel balls
  • Available with glass balls for anti-static tasks
Learn more about thrust ball bearings

Shop thrust ball bearings

Slewing ring ball bearings

slewing ring ball bearing

  • For high axial loads, water resistant
  • Available with stainless steel balls/glass balls
  • Suitable for applications in the food industry
Learn more about slewing ring ball bearings

Shop slewing ring ball bearings

Pillow block ball bearings

pillow block ball bearings

  • Pivoting or fixed
  • FDA-compliant
  • Available with glass balls or stainless steel balls
Learn more about pillow block ball bearings

Shop pillow block ball bearings

Ball bearing rollers

ball bearing rollers

  • Load capacity of up to 1,000N possible
  • Self-lubricating and maintenance-free
  • Long service life
Learn more about ball bearing rollers

Shop ball bearing rollers

Other ball bearing designs

xiros ball bearing designs

  • Low moisture absorption
  • FDA-compliant components
  • Good axial stability

Shop other ball bearing designs

xiros ball bearing design

xiros unique design

Due to the polymers used, all xiros plastic ball bearings are maintenance-free without requiring additional lubrication.

Learn more about the design

More information on xiros® ball bearings:

Request a free xiros mini sample box!

Simply fill out the form to receive your sample box free of charge.

xiros service life calculator

Simply enter application parameters and get the expected service life.

xiros test lab

Tested!

Our xiros plastic ball bearings are rigorously tested in our state-of-the-art test lab.

Request a custom ball bearing!

Simply upload your CAD file and describe the special attributes of your application.


Application examples


Application Assistance

For further questions or product information, please contact:

Photo
Preston Souza

Dry-tech Product Specialist

Email

Customer Service:

Monday to Friday from 8 am - 8 pm

Online:

24h