This o-ring is supplied in AS568-362 black Buna-N (Nitrile) 50 Shore A built to an inside diameter of 6.225 in (158.12 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 6.645 in (168.78 mm), catalogued under part number H50362. It creates a positive seal at flange, piston and rod interfaces without added hardware.
As a material, Buna-N (Nitrile) is known for reliable performance in both static and dynamic service, strong abrasion and tear resistance. Expect good resistance to petroleum-based oils, greases and lubricants, and hydraulic fluids. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Applications involving automotive brake fluid or ozone and direct sunlight call for a different compound.
Typical settings include fluid power, agricultural equipment, and construction equipment.
Reference part number H50362 when ordering; the item is sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
description -362 BLACK BUNA 50D O-RING
uf_description2 0.210" (5.33MM) CS X 6.225" (158.12MM) ID
Actual_CS 0.21 inch (5.33 mm)
Actual_ID 6.225 inch (158.12 mm)
Actual_OD 6.645 inch (168.78 mm)
ProductCode Description O-Rings - Bulk - Commodity