-315 BLACK BUNA 70D O-RING

This o-ring is supplied in AS568-315 black Buna-N (Nitrile) 70 Shore A built to an inside diameter of 0.787 in (19.99 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.207 in (30.66 mm), catalogued under part number H70315. It compresses into its gland to block fluid or gas migration across a joint.

Buna-N (Nitrile) is widely chosen for strong abrasion and tear resistance, an economical choice for high-volume maintenance programs. This material stands up to petroleum-based oils, greases and lubricants, and many alcohols. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

Common environments for this compound include construction equipment, agricultural equipment, and automotive.

This item is sold individually under part number H70315. Unit weight is approximately 2.2287 g. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.