APG stocks the H90467, an AS568-467 black Buna-N (Nitrile) 90 Shore A O-Ring supplied with an inside diameter of 18.955 in (481.46 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 19.505 in (495.43 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs, strong abrasion and tear resistance. The compound resists petroleum-based oils, propane and butane, and greases and lubricants. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).
Common environments for this compound include construction equipment, general industrial maintenance, and hydraulic and pneumatic systems.
Stocked as H90467 and sold individually. Unit weight is approximately 77.9 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.
Description -467 BLACK BUNA 90D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 18.955 inch (481.46 mm)
Actual Outside Diameter 19.505 inch (495.43 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity