xiros® ceramic ball bearings, temperature and chemical expert

High wear resistance

The ball bearings made of zirconium oxide (white) and silicon nitride (black) with a PEEK cage fulfil the highest industrial requirements, e.g. at extreme temperatures and in contact with chemicals. Thanks to minimal thermal expansion, precision is maintained even with temperature fluctuations. The material offers excellent electrical insulation properties and prevents electrostatic charging, making it safe and reliable.

Tech up:

• Suitable for high temperatures up to +250 °C
• Resistant to chemicals and corrosion

Cost down:

• High mechanical wear resistance prevents costly downtime

Proof:

• Tested in the igus test laboratory: Silicon nitride has a service life up to 65 times longer than the standard PEEK ball bearing

Sustainability:

• No contamination of the environment thanks to lubrication-free components