This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A supplied with an inside diameter of 1.25 mm (0.049 in), a cross section of 1 mm (0.039 in), and an outside diameter of 3.25 mm (0.13 in), catalogued under part number H1X1.25. It delivers dependable bidirectional sealing in a compact groove envelope.
As a material, Buna-N (Nitrile) is valued for strong abrasion and tear resistance, low compression set under sustained load. This material stands up to water, propane and butane, and greases and lubricants. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Verify compatibility before use with strong acids or polar solvents.
It sees regular use in fluid power, automotive, and general industrial maintenance.
H1X1.25 ships individually. 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 1MM CS X 1.25MM ID BLACK BUNA 70D
uf_description2 METRIC O-RING
Actual_OD 3.25 mm (0.13 inch)
Actual_CS 1 mm (0.039 inch)
Actual_ID 1.25 mm (0.049 inch)
ProductCode Description O-Rings - Metric - Commodity