-241 BLACK BUNA 70D O-RING

Part number H70MD241 is an AS568-241 black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 3.859 in (98.02 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 4.137 in (105.08 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Buna-N (Nitrile) is specified for low compression set under sustained load, strong abrasion and tear resistance. The material holds up against many alcohols, water, and propane and butane. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C).

This o-ring is metal detectable for HACCP and foreign-body control programs. It sees regular use in general industrial maintenance, automotive, and agricultural equipment.

This item is sold individually under part number H70MD241. 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.