The V75905 is an AS568-905 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 0.414 in (10.52 mm), a cross section of 0.072 in (1.83 mm), and an outside diameter of 0.558 in (14.17 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
Expect good resistance to aggressive chemicals, aromatic hydrocarbons, and many acids. That behavior comes from the compound itself: Viton® (FKM) delivers very low compression set at elevated temperature and outstanding high-temperature capability. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or ketones and esters are present.
Typical settings include chemical processing, automotive fuel systems, and semiconductor equipment.
This item is sold individually under part number V75905. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description -905 BLACK FKM 75D O-RING
Actual Cross Section 0.072 inch (1.83 mm)
Actual Inside Diameter 0.414 inch (10.52 mm)
Actual Outside Diameter 0.558 inch (14.17 )
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity