-046 BLACK FKM 90D O-RING

The V90046 is an AS568-046 black Viton® (FKM) 90 Shore A O-Ring supplied with an inside diameter of 4.239 in (107.67 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 4.379 in (111.23 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) offers the industry benchmark where nitrile reaches its thermal limit, excellent resistance to compression set and permeation. It resists petroleum oils and fuels, engine and transmission fluids, and aggressive chemicals. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with hot water and steam or ketones and esters.

Common environments for this compound include chemical processing, high-temperature process equipment, and automotive fuel systems.

Order part number V90046, sold individually. Unit weight is approximately 1.5664 g and nominal inside diameter is listed as 4 1/4 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.