Buna 70-2.5mmCSx16mmID-Black-Pk100

This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A supplied with an inside diameter of 16 mm (0.63 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 21 mm (0.83 in), catalogued under part number SB-H2.5X16-100. It creates a positive seal at flange, piston and rod interfaces without added hardware. Supplementary detail from the product record: 16MMIDX2.5MMCS.

Buna-N (Nitrile) is known for strong abrasion and tear resistance, low compression set under sustained load. The compound resists propane and butane, hydraulic fluids, and greases and lubricants. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Verify compatibility before use with ketones or automotive brake fluid.

You will find this material specified across general industrial maintenance, hydraulic and pneumatic systems, and fluid power.

SB-H2.5X16-100 ships by the bag. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.