5MM (.196) BUNA-N O RING CORD 90 DURO

0M284BH5 is a black Buna-N (Nitrile) 90 Shore A O-Ring Cord Stock measuring a cross section of 0.196 in (5 mm). In service, this o-ring cord stock provides continuous extruded stock for building one-off or oversized rings.

As a material, Buna-N (Nitrile) is known for reliable performance in both static and dynamic service, strong abrasion and tear resistance. The material holds up against propane and butane, greases and lubricants, and water.

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

This item is sold by the foot under part number 0M284BH5. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.