-130 BLACK BUNA 70D O-RING

Part number H70130 is an AS568-130 black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 1.612 in (40.94 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.818 in (46.18 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) is valued for an economical choice for high-volume maintenance programs and low compression set under sustained load. Expect good resistance to propane and butane, hydraulic fluids, and many alcohols. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). It is not the right choice where ketones or automotive brake fluid are present.

Typical settings include construction equipment, fluid power, and general industrial maintenance.

Reference part number H70130 when ordering; the item is sold individually. Unit weight is approximately 0.0009 g and nominal inside diameter is listed as 1 5/8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.