The Freudenberg-NOK AS568-440 O-Ring features a 6.75" ID, 7.25" OD, and 0.25" thickness, made from high-quality FKM (Viton®) material. This O-Ring is designed for superior sealing in high-temperature and chemical environments, ensuring long-lasting performance. Its precise dimensions make it ideal for various applications, providing a secure fit. This product complies with industry standards, making it a reliable choice for professionals in need of effective sealing solutions.
Description
DICHTOMATIK O-Ring, 6.725 in Inside Dia, 7.275 in Outside Dia, Cross Section: 0.275 in, Circular Torus Cross Section, Dash Number: 440, 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
