APG stocks the V5X76, a black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 76 mm (2.992 in), a cross section of 5 mm (0.197 in), and an outside diameter of 86 mm (3.39 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. The compound resists many acids, aggressive chemicals, and petroleum oils and fuels. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to low-molecular-weight organic acids or amines will shorten service life.
Typical settings include chemical processing, aerospace, and automotive fuel systems.
Reference part number V5X76 when ordering; the item is sold individually. Unit weight is approximately 9.225 g. Review your operating media and conditions against this specification before installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description 5MM CS X 76MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 86 mm (3.39 inch)
Actual_CS 5 mm (0.197 inch)
Actual_ID 76 mm (2.992 inch)
ProductCode Description O-Rings - Metric - Commodity