Poly-Round® bearings are plain bearings that are made of high performance bearing-grade polymer materials or specialty metal alloys. The material incorporates lubricity into its composition, allowing the unit to operate as a bearing without any grease (Class III plane bearings). ‘No grease’ eliminates the necessity of seals or shields. Advantages of Poly-
Round® bearings include:
ZERO grease
Completely non-corrosive
Sanitary: the only USDA-Accepted bearings available
Nothing to contaminate process
Unaffected by washdown or process moisture
Eliminate seals and shields
Reliable operation: predictable change-out
Very low maintenance
Ideal for HACCP/HARPC programs