The AS568-427 O-Ring from Freudenberg-NOK features a 4-3/4 inch inner diameter, 5-1/4 inch outer diameter, and a 1/4 inch cross-section. Made from high-performance Fluoroelastomer (FKM), this O-Ring is engineered for superior resistance to chemicals, oils, and high temperatures. It meets stringent industry standards, making it ideal for demanding applications in automotive and industrial sectors. The AS568-427 O-Ring ensures a reliable seal, enhancing system performance and minimizing the risk of leaks.
Description
DICHTOMATIK O-Ring, 4.725 in Inside Dia, 5.275 in Outside Dia, Cross Section: 0.275 in, Circular Torus Cross Section, Dash Number: 427, 75 Shore A Durometer, 40 to 120 deg F, FKM, Black, Import
Features:
- Good chemical resistance to mineral oils and greases, synthetic oils and greases, motor, transmission and ATF oils up to 150 deg C
- Very good weathering, ozone and aging resistance
- Very low gas permeability
Applications:
Hydraulics, Pneumatics, Vacuum Applications, Fittings Industry, Automotive Industry and Plant and Mechanical Engineering
Standards/Approval:
- ASTM D1418
- AS 568B
- BS 1806
- JIS 2401
