O-Ring FPM 247.24x3.53 FKM

Applications

The O-Ring FPM 247.24x3.53 FKM is a professional rubber sealing ring designed for demanding industrial applications where high chemical and thermal resistance is required. It is used as a static and dynamic sealing solution in hydraulic and pneumatic systems, oil and fuel circuits, and industrial process equipment.

Manufactured from FPM (FKM) fluoroelastomer, commonly referred to in industry as Viton-type fluor rubber, this O-Ring is suitable for applications where standard elastomers fail due to temperature, aggressive media, or long-term exposure to oils and chemicals.

Advantages

• FPM / FKM (fluor, Viton-type) material with very high chemical and thermal resistance

• Excellent resistance to oils, fuels, lubricants, hydraulic fluids, and aggressive media

• Long-term elasticity and dimensional stability

• Precision 247.24x3.53 dimensions for reliable groove sealing

• Wide use as a technical sealing component in hydraulic and pneumatic systems

Technical Data

• Product type: O-Ring

• Material: FPM (FKM, fluor, Viton-type)

• Inner diameter: 247.24 mm

• Cross-section: 3.53 mm

• Color: brown

• Sealing type: static and dynamic

Main Description

The O-Ring FPM 247.24x3.53 FKM is a high-performance technical sealing solution developed for use in harsh industrial environments. Made from FPM fluoroelastomer, also known as FKM or Viton-type fluor rubber, it provides reliable sealing performance in contact with mineral and synthetic oils, fuels, hydraulic fluids, and many aggressive chemicals.

This sealing ring is widely used where standard rubber gaskets such as NBR or EPDM cannot ensure sufficient durability. FPM material offers excellent resistance to thermal aging, ozone, and elevated operating temperatures, making the O-Ring suitable for continuous duty applications.

With its precise 247.24x3.53 dimensions, the O-Ring ensures effective sealing of flanges, cylindrical housings, and precision grooves. It is commonly applied in hydraulic and pneumatic sealing, industrial machinery, chemical processing equipment, and maintenance operations where stable sealing parameters are critical.

For B2B customers and industrial distributors, this O-Ring represents a dependable choice combining high resistance, predictable performance, and long service life in professional applications.

FAQ

Is FPM the same as Viton?
Yes. Viton is a trade name, while FPM/FKM is the standardized material designation for the same type of fluoroelastomer.

What is the typical operating temperature range of an FPM O-Ring?
Usually from about -20°C up to +200°C, depending on operating conditions and media.

Can this O-Ring be used in hydraulic systems?
Yes, it is widely used in hydraulic and pneumatic applications, especially at elevated temperatures.

Is it suitable for dynamic sealing?
Yes, when correctly installed and used within appropriate operating limits.

Why choose FPM instead of NBR?
FPM offers significantly higher resistance to heat, fuels, oils, and chemicals compared to NBR.