Part number H1.8X15 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 15 mm (0.591 in), a cross section of 1.8 mm (0.071 in), and an outside diameter of 18.6 mm (0.73 in). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
As a material, Buna-N (Nitrile) is known for strong abrasion and tear resistance, an economical choice for high-volume maintenance programs. The compound resists petroleum-based oils, water, and propane and butane. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Exposure to ozone and direct sunlight or automotive brake fluid will shorten service life.
Common environments for this compound include general industrial maintenance, automotive, and hydraulic and pneumatic systems.
Order part number H1.8X15, sold individually. Unit weight is approximately 0.1669 g. Review your operating media and conditions against this specification before installation.
Description 1.8MM CS X 15MM ID BLACK BUNA 70D
Actual Outside Diameter 18.6 mm (0.73 inch)
Actual Cross Section 1.8 mm (0.071 inch)
Actual Inside Diameter 15 mm (0.591 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity