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PK series

Product Feature
  • PEEK material has higher temperature resistance up to 260oC
  • Excellent corrosion resistance at most chemical environment.
  • Excellent dimension stability & mechanical strength.
  • FDA approval for food application industry.
Operation Note
  • Tolerances for ID, OD and internal clearance for PEEK bearing are different from standard bearing, ID Tolerance 0~+0.1mm, OD Tolerance 0~-0.1mm
  • Discuss for chemical compatibility when used on strong acid chemical environment.
  • Plastic bearing life will reduce by faster conveyor speed.

PK series P/N list PK series catalogue
Rings PEEK Resin
Retainer PEEK Resin
Ball ZrO2 ; Si3N4 ;SiC Ball