The V90131 is an AS568-131 black Viton® (FKM) 90 Shore A O-Ring supplied with an inside diameter of 1.674 in (42.52 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.88 in (47.75 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
As a material, Viton® (FKM) offers excellent resistance to compression set and permeation, very low compression set at elevated temperature. This material stands up to aggressive chemicals, chlorinated solvents, and aromatic hydrocarbons. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service.
Typical settings include aerospace, semiconductor equipment, and high-temperature process equipment.
V90131 ships individually. Unit weight is approximately 1.4032 g. Check the compound against your process media, pressure and temperature before committing to a design. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Description -131 BLACK FKM 90D O-RING
Actual Cross Section 0.103 inch (2.62 mm)
Actual Inside Diameter 1.674 inch (42.52 mm)
Actual Outside Diameter 1.88 inch (47.75 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity