Buna 70-3mmCSx27mmID-Black-Pk50

This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A with an inside diameter of 27 mm (1.063 in), a cross section of 3 mm (0.118 in), and an outside diameter of 33 mm (1.3 in), catalogued under part number SB-H3X27-50. It provides a reliable static or dynamic seal by deforming into its gland under assembly load. This item is further identified as 27MMIDX3MMCS.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs, reliable performance in both static and dynamic service. This material stands up to hydraulic fluids, many alcohols, and water. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).

Maintenance and OEM teams specify it across agricultural equipment, automotive, and general industrial maintenance.

SB-H3X27-50 ships by the bag. Check the compound against your process media, pressure and temperature before committing to a design.