The AS568-347 O-Ring features a 4-1/4" inner diameter and a 4-5/8" outer diameter, constructed from durable FKM (Viton®) material with a hardness rating of 75. This black O-Ring is designed for high-performance sealing in demanding environments, offering excellent resistance to heat, chemicals, and wear. It is suitable for a variety of applications, including automotive and industrial uses, and meets stringent industry standards for quality and reliability.
Description
DICHTOMATIK O-Ring, 4.225 in Inside Dia, 4.645 in Outside Dia, Cross Section: 0.21 in, Circular Torus Cross Section, Dash Number: 347, 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
