-441 BLACK CHEMOURS VITON 75D O-RING

The VITON75441 is an AS568-441 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 6.975 in (177.17 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 7.525 in (191.14 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Viton® (FKM) offers excellent resistance to compression set and permeation, the industry benchmark where nitrile reaches its thermal limit. Expect good resistance to aggressive chemicals, engine and transmission fluids, and chlorinated solvents. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C).

Maintenance and OEM teams specify it across aerospace, automotive fuel systems, and chemical processing.

VITON75441 ships individually. Unit weight is approximately 40.589 g and nominal inside diameter is listed as 7 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.