Precision Polyimide Crowned Bearing for Cleanroom & Semiconductor Equipment PEEK mechanical parts reduced wear

reduced wear

PTFE cage and Si3N4 ceramic balls

The crowned profile helps reduce edge stress

If your system requires:

and dimensional accuracy in high temperature and contamination-sensitive environments

Precision Polyimide Crowned Bearing for Cleanroom & Semiconductor Equipment PEEK mechanical parts reduced wearPrecision Crowned PI Bearing for High Performance Motion Systems This miniature crowned outer ring bearing is manufactured from high performance polyimide (PI) and equipped with zirconia ceramic balls. The crowned profile helps reduce edge stress, improves tracking performance, and compensates for slight misalignment during operation. Designed for semiconductor equipment, cleanroom automation, precision positioning systems, and high temperature