Axial Seal Hydraulic Seals and Pneumatic Seals Datasheets

8-Ring™ Bi-Directional Pneumatic Piston Seals
from Precision Associates Incorporated

Precision Associate ’s 8-Rings ™ are used almost exclusively as piston seals in pneumatic applications requiring a low profile and long wear. Unlike O-Rings, 8-Rings will not roll or twist. 8-Seal ’s unique bumpers reduce premature failure due to nibbling, while preventing pressure... [See More]

  • Orientation / Direction: Axial Seal
  • Shaft O.D. or Seal I.D.: 0.2126 to 2.56
  • Design Units: Metric
  • Housing I.D. or Seal O.D.: 0.3937 to 3.15