Home > Sealing > Industrial O-Ring, Viton

Viton O-Ring - 2.645" ID, 6.408" OD, 304 SS

Expert Overview

Engineered for demanding sealing applications, this Industrial O-Ring features a premium Viton elastomer encased in robust 304 Stainless Steel. It offers exceptional resistance to aggressive chemicals and extreme temperatures.

StandardISO 9001
Material304 Stainless Steel
FinishPassivated
GradeN/A
Inside Diameter2.645"
Outside Diameter6.408"
Cross Section0.260"

Detailed Engineering Specifications

Manufactured under strict quality controls, this Industrial O-Ring boasts a precise Inside Diameter of 2.645 inches, an Outside Diameter of 6.408 inches, and a Cross Section of 0.260 inches. The core Viton material provides superior chemical resistance to fuels, oils, and a wide range of aggressive media, while its high-temperature performance extends operational lifespan in demanding environments. The 304 stainless steel housing ensures structural integrity and corrosion resistance, making it suitable for applications involving corrosive fluids or high-pressure systems.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

TrelleborgEst. 1905
Sweden🇸🇪
"Engineered polymer solutions."
Market Rank
🏆 #1 Engineered Polymers
Industry Approvals
🚀 Aerospace & Subsea Approved
Warranty & Support
🛡️ High-Performance Guarantee
Green Manufacturing
🌱 Blue Dimension ESG
Certified:ISO 9001, ISO 14001
GarlockEst. 1887
USA🇺🇸
"High-performance fluid sealing."
Market Rank
🏆 Premium Fluid Sealing Leader
Industry Approvals
🚀 Nuclear & Pharma Approved
Warranty & Support
🛡️ Zero-Leak Guarantee
Green Manufacturing
🌱 Sustainable Materials
Certified:ISO 9001, FDA, NSF
FreudenbergEst. 1849
Germany🇩🇪
"Global sealing technologies."
Market Rank
🏆 Top Global Sealing Tech
Industry Approvals
🚀 Audi & Mercedes OEM
Warranty & Support
🛡️ Global Engineering Support
Green Manufacturing
🌱 Climate Neutral 2045
Certified:IATF 16949, ISO 14001

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Ensure the sealing groove is clean and free of debris. 2. Lightly lubricate the O-ring and groove with a compatible lubricant if recommended for the application. 3. Carefully install the O-ring into the groove, avoiding any twisting or stretching.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedExcellent
Marine / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using excessive force during installation, leading to O-ring damage.Apply gentle, even pressure. If resistance is high, re-evaluate lubrication or groove cleanliness.
Using incompatible lubricants that degrade the Viton elastomer.Consult a chemical compatibility chart or the manufacturer's recommendations for approved lubricants.

Common Applications

  • Chemical processing equipment
  • Automotive fuel systems
  • Aerospace hydraulic systems

⚠️ Engineering Warnings

  • Verify chemical compatibility with the specific media being sealed.
  • Ensure operating temperatures remain within the specified limits for Viton and 304 Stainless Steel.

Alternative Products to Consider

Premium Sealing equivalentHigher corrosion resistance (316 SS)
Economy Sealing optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Industrial O-Ring, Viton made from?

A: This Industrial O-Ring, Viton is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Chemical processing equipment, Automotive fuel systems, Aerospace hydraulic systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 2.645"CS = 0.260"SPECIFICATIONSSize: -214

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.