Q-006 BUNA 70 Q RING

Part number QH70006 is an AS568-006 black Buna-N (Nitrile) 70 Shore A Quad-Ring measuring an inside diameter of 0.114 in (2.9 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.254 in (6.45 mm). A quad-ring provides a dual sealing band on each contact face for improved reliability.

Buna-N (Nitrile) is widely chosen for reliable performance in both static and dynamic service, strong abrasion and tear resistance. The material holds up against many alcohols, petroleum-based oils, and water. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Verify compatibility before use with polar solvents or ozone and direct sunlight. The profile itself contributes resistance to the spiral twisting that defeats round-section rings and lower compressive load required to achieve a seal.

Typical settings include hydraulic and pneumatic systems, general industrial maintenance, and agricultural equipment.

QH70006 ships individually. Unit weight is approximately 0.0446 g and nominal inside diameter is listed as 1/8 inch. Review your operating media and conditions against this specification before installation.