Part number H90M1.6X22.1 is a black Buna-N (Nitrile) 90 Shore A O-Ring measuring an inside diameter of 22.1 mm (0.87 in), a cross section of 1.6 mm (0.063 in), and an outside diameter of 25.3 mm (1 in). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.
Buna-N (Nitrile) is specified here for most widely specified general-purpose sealing elastomer and economical choice for high-volume maintenance programs. Expect good resistance to propane and butane, hydraulic fluids, and greases and lubricants. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).
It sees regular use in automotive, general industrial maintenance, and agricultural equipment.
This item is sold individually under part number H90M1.6X22.1. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Description 1.6MM CS X 22.1MM ID BLACK BUNA 90D
Actual Outside Diameter 25.3 mm (1 inch)
Actual Cross Section 1.6 mm (0.063 inch)
Actual Inside Diameter 22.1 mm (0.87 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity