5.7MM CS X 124.6MM ID BLACK BUNA 90D

Part number H90M5.7X124.6 is a black Buna-N (Nitrile) 90 Shore A O-Ring measuring an inside diameter of 124.6 mm (4.906 in), a cross section of 5.7 mm (0.224 in), and an outside diameter of 136 mm (5.35 in). An o-ring delivers dependable bidirectional sealing in a compact groove envelope. Supplementary detail from the product record: Metric O-RING, JIS P125.

Buna-N (Nitrile) is valued for an economical choice for high-volume maintenance programs, strong abrasion and tear resistance. The compound resists water, propane and butane, and petroleum-based oils. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.

Typical settings include automotive, hydraulic and pneumatic systems, and construction equipment.

H90M5.7X124.6 ships individually. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.