2MM CS X 66MM ID BLACK FKM 75D

The V2X66 is a black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 66 mm (2.598 in), a cross section of 2 mm (0.079 in), and an outside diameter of 70 mm (2.76 in). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

It resists many acids, aggressive chemicals, and engine and transmission fluids. That behavior comes from the compound itself: Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Exposure to amines or ketones and esters will shorten service life.

Typical settings include high-temperature process equipment, oil and gas, and semiconductor equipment.

This item is sold individually under part number V2X66. Unit weight is approximately 1.2497 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.