O-ring 190x3.55 FPM 70 ShA - FKM Viton Fluor Technical Seal

Construction and material

O-ring 190x3.55 FPM 70 ShA is a high performance technical sealing element manufactured from fluorocarbon rubber FPM, also known as FKM or Viton.

This material is designed for extreme operating conditions where standard elastomers such as NBR are not sufficient. FPM offers excellent resistance to aggressive chemicals, fuels, oils and high temperatures.

With a hardness of 70 ShA, the Oring provides an optimal balance between flexibility and mechanical strength, ensuring reliable sealing performance over long periods.

Industrial applications

Oring 190x3.55 FPM is widely used in automotive, chemical processing, oil and gas, aerospace and heavy industrial systems.

The 190x3.55 mm size is commonly applied in large diameter sealing applications where high thermal and chemical resistance is required.

It is especially suitable for systems exposed to fuels, hydraulic fluids, aggressive media and elevated temperatures.

Technical specifications

Type: Oring technical seal
Material: FPM FKM Viton fluorocarbon rubber
Hardness: 70 ShA
Inner diameter: 190 mm
Cross section: 3.55 mm
Color: brown
Resistance: oils, fuels, chemicals
Temperature range: -20 to +200 C
Quantity: 1 pc

Operational advantages

Oring 190x3.55 FPM 70 ShA provides exceptional resistance to high temperatures, aggressive chemicals and aging.

The fluorocarbon material ensures long service life, minimal degradation and stable sealing performance even in demanding industrial environments.

Dimensional compatibility

The Oring 190x3.55 FPM 70 ShA follows standard industrial dimensions and can replace equivalent FKM Viton seals from other manufacturers.

Search phrases such as Oring 190x3.55, FPM Oring 190 mm, Viton seal 190x3.55 or FKM sealing ring enhance its visibility within the technical sealing category.

Main description

Oring 190x3.55 FPM 70 ShA is a fluorocarbon technical seal designed for applications requiring resistance to high temperatures, aggressive chemicals and fuels.

The Oring 190x3.55 mm ensures durability, chemical stability and long term sealing performance in demanding industrial systems.

FAQ

What is FPM FKM Viton material
It is a fluorocarbon rubber with high chemical and temperature resistance.

Where is Oring 190x3.55 used
It is used in chemical, automotive and industrial systems.

Is it resistant to fuels and oils
Yes, it offers excellent resistance.

What temperature range can it handle
Approximately -20 to +200 C.

Is it suitable for aggressive environments
Yes, it is designed for harsh conditions.