-461 BLACK BUNA 70D O-RING

The H70461 is an AS568-461 black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 15.955 in (405.26 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 16.505 in (419.23 mm). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

The compound resists water, greases and lubricants, and propane and butane. That behavior comes from the compound itself: Buna-N (Nitrile) delivers reliable performance in both static and dynamic service, the most widely specified general-purpose sealing elastomer. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.

Typical settings include agricultural equipment, construction equipment, and general industrial maintenance.

Reference part number H70461 when ordering; the item is sold individually. Unit weight is approximately 61.461 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.