APG stocks the H90M2X26, a black Buna-N (Nitrile) 90 Shore A O-Ring with an inside diameter of 26 mm (1.024 in), a cross section of 2 mm (0.079 in), and an outside diameter of 30 mm (1.18 in). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.
As a material, Buna-N (Nitrile) is valued for strong abrasion and tear resistance, reliable performance in both static and dynamic service. This material stands up to greases and lubricants, hydraulic fluids, and petroleum-based oils. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Exposure to polar solvents or ketones will shorten service life.
It sees regular use in construction equipment, general industrial maintenance, and agricultural equipment.
Reference part number H90M2X26 when ordering; the item is sold individually. Unit weight is approximately 0.4025 g. Review your operating media and conditions against this specification before installation.
description 2MM CS X 26MM ID BLACK BUNA 90D
uf_description2 METRIC O-RING
Actual_OD 30 mm (1.18 inch)
Actual_CS 2 mm (0.079 inch)
Actual_ID 26 mm (1.024 inch)
ProductCode Description O-Rings - Metric - Commodity