This o-ring is supplied in black Viton® (FKM) 75 Shore A with an inside diameter of 41.6 mm (1.638 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 46.4 mm (1.83 in), catalogued under part number V2.4X41.6. It creates a positive seal at flange, piston and rod interfaces without added hardware.
Viton® (FKM) is specified here for outstanding high-temperature capability, excellent resistance to compression set and permeation. The material holds up against aggressive chemicals, engine and transmission fluids, and petroleum oils and fuels. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or low-molecular-weight organic acids are present.
It sees regular use in automotive fuel systems, chemical processing, and aerospace.
This item is sold individually under part number V2.4X41.6. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description 2.4MM CS X 41.6MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 46.4 mm (1.83 inch)
Actual_CS 2.4 mm (0.094 inch)
Actual_ID 41.6 mm (1.638 inch)
ProductCode Description O-Rings - Metric - Commodity