Rings for shafts and bores requiring concentric fit and a low radial mounting height. The material of the shaft or housing must be softer than the ring's material.


Applications:

• On shafts and bores without grooves or with grooves of a low depth,
• For securing lenses and disks in optical devices,
• For securing seals,
• In designs with a low radial mounting height.

» Data chart ZA
» Data chart ZJ