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Viton Industrial O-Ring | 304 Stainless Steel | 6.563" ID

Expert Overview

This industrial O-ring, constructed with robust Viton and a 304 Stainless Steel housing, provides exceptional sealing capabilities in demanding environments. Its precise dimensions ensure a reliable, leak-proof fit for critical applications.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Diameter6.563"
Outside Diameter2.144"
Cross Section0.205"

Detailed Engineering Specifications

A high-performance industrial component, this Viton O-ring features a 6.563-inch inside diameter, a 2.144-inch outside diameter, and a 0.205-inch cross-section. The Viton elastomer offers superior resistance to high temperatures, aggressive chemicals, and harsh operating conditions, making it ideal for applications requiring longevity and reliability. The 304 Stainless Steel housing enhances structural integrity and provides corrosion resistance, further extending its service life in challenging industrial settings.

🧊 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, dry, and free of debris or damage. 2. Carefully inspect the O-ring for any nicks, cuts, or imperfections. 3. Gently install the O-ring into the groove, avoiding stretching or twisting. Lubrication with a compatible agent may be required for easier installation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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
Overtightening during installation, leading to O-ring extrusion or compression set.Install the O-ring with the correct torque specifications for the housing, ensuring it is properly seated without excessive force.
Using incompatible lubricants or cleaning agents that degrade the Viton material.Always consult a chemical compatibility chart for Viton and use only recommended lubricants and cleaning solutions.

Common Applications

  • Chemical processing equipment
  • High-temperature hydraulic systems
  • Automotive fuel systems

⚠️ Engineering Warnings

  • Ensure material compatibility with the specific chemical media and operating temperatures.
  • Do not expose to ozone, strong oxidizing agents, or certain high-temperature steam applications without specific grade verification.

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, High-temperature hydraulic systems, Automotive fuel systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.563"CS = 0.205"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.