APG stocks the H7X365, a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 365 mm (14.37 in), a cross section of 7 mm (0.276 in), and an outside diameter of 379 mm (14.92 in). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
Expect good resistance to propane and butane, petroleum-based oils, and water. Buna-N (Nitrile) delivers an economical choice for high-volume maintenance programs and the most widely specified general-purpose sealing elastomer. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Applications involving ozone and direct sunlight or polar solvents call for a different compound.
Common environments for this compound include automotive, agricultural equipment, and general industrial maintenance.
Order part number H7X365, sold individually. Unit weight is approximately 55.77 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description 7MM CS X 365MM ID BLACK BUNA 70D
uf_description2 METRIC O-RING
Actual_OD 379 mm (14.92 inch)
Actual_CS 7 mm (0.276 inch)
Actual_ID 365 mm (14.37 inch)
ProductCode Description O-Rings - Metric - Commodity