APG stocks the V2X103, a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 103 mm (4.055 in), a cross section of 2 mm (0.079 in), and an outside diameter of 107 mm (4.21 in). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
Viton® (FKM) is valued for long service life in hot, chemically aggressive environments and the industry benchmark where nitrile reaches its thermal limit. It resists petroleum oils and fuels, chlorinated solvents, and aromatic hydrocarbons. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Exposure to low-molecular-weight organic acids or amines will shorten service life.
It sees regular use in aerospace, oil and gas, and semiconductor equipment.
Order part number V2X103, sold individually. Unit weight is approximately 1.9306 g. Review your operating media and conditions against this specification before installation.
Description 2MM CS X 103MM ID BLACK FKM 75D
Actual Outside Diameter 107 mm (4.21 inch)
Actual Cross Section 2 mm (0.079 inch)
Actual Inside Diameter 103 mm (4.055 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity