1MM CS X 46MM ID BLACK BUNA 70D

The H1X46 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 46 mm (1.811 in), a cross section of 1 mm (0.039 in), and an outside diameter of 48 mm (1.89 in). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) is specified here for low compression set under sustained load and economical choice for high-volume maintenance programs. The material holds up against many alcohols, propane and butane, and water. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. It is not the right choice where ozone and direct sunlight or polar solvents are present.

Maintenance and OEM teams specify it across construction equipment, hydraulic and pneumatic systems, and fluid power.

H1X46 ships individually. Unit weight is approximately 0.1474 g. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.