This o-ring is supplied in AS568-024 black Buna-N (Nitrile) 90 Shore A measuring an inside diameter of 1.114 in (28.3 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.254 in (31.85 mm), catalogued under part number H90024. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.
Buna-N (Nitrile) is specified here for most widely specified general-purpose sealing elastomer and economical choice for high-volume maintenance programs. The material holds up against many alcohols, petroleum-based oils, and hydraulic fluids. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Verify compatibility before use with strong acids or ketones.
You will find this material specified across agricultural equipment, general industrial maintenance, and hydraulic and pneumatic systems.
Reference part number H90024 when ordering; the item is sold individually. Unit weight is approximately 0.3178 g. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description -024 BLACK BUNA 90D O-RING
uf_description2 0.070" (1.78MM) CS X 1.114" (28.3MM) ID
Actual_CS 0.07 inch (1.78 mm)
Actual_ID 1.114 inch (28.3 mm)
Actual_OD 1.254 inch (31.85 mm)
ProductCode Description O-Rings - Bulk - Commodity