-130 BROWN FKM 75D O-RING

Part number VB75130 is an AS568-130 brown Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 1.612 in (40.94 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.818 in (46.18 mm). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

It resists aggressive chemicals, many acids, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and long service life in hot, chemically aggressive environments. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Applications involving low-molecular-weight organic acids or amines call for a different compound.

Common environments for this compound include automotive fuel systems, semiconductor equipment, and chemical processing.

Reference part number VB75130 when ordering; the item is sold individually. Unit weight is approximately 1.552 g and nominal inside diameter is listed as 1 5/8 inch. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.