Backup Ring, 326

Zoro Select MPN 2JAV2 Hytrel Hydraulic & Pneumatic Seals

This Zoro Select Backup Ring is designated AS568A Dash No. 326. This designation specifies its standard size and dimensions for compatibility with corresponding O-rings. It is used to prevent O-ring extrusion in hydraulic and pneumatic sealing applications.

Specifications

AS568A Dash No.	326

About hydraulic & pneumatic seals

Backup Ring, 326 is listed under Hydraulic & Pneumatic Seals — rod, piston, wiper, backup rings and u-cups. Hydraulic and pneumatic seals are critical components for preventing fluid or gas leakage in dynamic and static applications. This category encompasses a range of seal types, including rod seals, piston seals, wiper seals, backup rings, and U-cups.

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