Backup Ring

MPN 8-232/Z Teflon Hydraulic & Pneumatic Seals

This Backup Ring, MPN 8-232/Z, has a size of 2.75 inch x 3 inch x 0.05 inch. These dimensions specify its exact fit for a particular groove and seal. It is typically used in hydraulic and pneumatic systems to prevent the extrusion of softer seals under pressure.

Specifications

Size	2.75 inch x 3 inch x 0.05 inch

About hydraulic & pneumatic seals

Backup Ring 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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