Cup Packing Hydraulic Seals and Pneumatic Seals Datasheets

Rod Seals - Zurcon® - U-Cup RU9
from Seals-Shop GmbH

The Zurcon ® U-Cup has a very high sealing performance due to its ability to withstand lower friction and lower heat generation than standard U-Cups. The special shape of the trimmed lips allows for outstanding wear and extrusion resistance. Compatible with virtually all media, it also has a... [See More]

  • Seal Type: Cup Packing
  • Design Units: Metric
  • Orientation / Direction: Rod Seal
  • Shaft O.D. or Seal I.D.: 0.3937 to 9.84
Double Acting Piston Cup -- "PC"##OD"CB"
from ERIKS USA

For reciprocating equipments, hydraulic fluids [See More]

  • Seal Type: Cup Packing
  • Action: Double Acting
  • Orientation / Direction: Piston Seal
  • Design Units: English
Buffer Seal -- MRB MR PR – MR Style w/ Pressure Relief Port
from Hi-Tech Seals, Inc.

Hi-Tech Seals can supply both piston and rod buffer seals, however, the majority of our stock consists of rod seals. Buffer seals are usually used in combination with a U-cup style seal. Buffer seals in rod applications are designed to absorb pressure fluctuations when working under high-load... [See More]

  • Seal Type: Cup Packing
  • Design Units: Metric
  • Orientation / Direction: Rod Seal
  • Shaft O.D. or Seal I.D.: 0.3937 to 35.04
Piston Cup -- HC1000-1
from VanSeal

Piston cup, additional materials may be available [See More]

  • Seal Type: Cup Packing
  • Action: Single Acting
  • Orientation / Direction: Symmetric Seal
  • Design Units: English