-367 BLACK BUNA 50D O-RING

H50367 is an AS568-367 black Buna-N (Nitrile) 50 Shore A O-Ring measuring an inside diameter of 7.475 in (189.87 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 7.895 in (200.53 mm). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint.

This material stands up to hydraulic fluids, petroleum-based oils, and propane and butane. Buna-N (Nitrile) delivers strong abrasion and tear resistance, low compression set under sustained load. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where strong acids or polar solvents are present.

Common environments for this compound include automotive, agricultural equipment, and general industrial maintenance.

Stocked as H50367 and sold individually. Nominal inside diameter is listed as 7 1/2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.