-014 BLACK BUNA 50D O-RING

H50014 is an AS568-014 black Buna-N (Nitrile) 50 Shore A O-Ring supplied with an inside diameter of 0.489 in (12.42 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.629 in (15.98 mm). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Buna-N (Nitrile) is specified here for strong abrasion and tear resistance, low compression set under sustained load. It resists hydraulic fluids, water, and many alcohols. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. It is not the right choice where polar solvents or ozone and direct sunlight are present.

Maintenance and OEM teams specify it across general industrial maintenance, automotive, and fluid power.

Stocked as H50014 and sold individually. Unit weight is approximately 0.0002 g and nominal inside diameter is listed as 1/2 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.