**4162-366Y MINNESOTA RUBBER QUAD RING

APG stocks the HQ4162, an AS568-162 black Buna-N (Nitrile) 70 Shore A Quad-Ring with an inside diameter of 5.737 in (145.72 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 5.943 in (150.95 mm). A quad-ring seats in a standard o-ring gland while offering improved dynamic performance.

This material stands up to petroleum-based oils, many alcohols, and hydraulic fluids. That behavior comes from the compound itself: Buna-N (Nitrile) offers an economical choice for high-volume maintenance programs and the most widely specified general-purpose sealing elastomer. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). The profile itself contributes two sealing bands per contact face rather than one and lower compressive load required to achieve a seal.

Common environments for this compound include construction equipment, hydraulic and pneumatic systems, and automotive.

This item is sold individually under part number HQ4162. Nominal inside diameter is listed as 5 3/4 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.