4MM CS X 93MM ID BLACK FKM 75D

Part number V4X93 is a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 93 mm (3.661 in), a cross section of 4 mm (0.157 in), and an outside diameter of 101 mm (3.98 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Viton® (FKM) is valued for the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. The compound resists many acids, chlorinated solvents, and petroleum oils and fuels. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with hot water and steam or amines.

Maintenance and OEM teams specify it across aerospace, semiconductor equipment, and chemical processing.

Order part number V4X93, sold individually. Unit weight is approximately 7.1613 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.