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Viton O-Ring, 304 Stainless Steel, 9.269" ID

Expert Overview

This industrial Viton O-Ring, encased in robust 304 stainless steel, offers superior sealing in demanding applications. Its precision dimensions ensure a reliable, leak-proof seal under extreme pressures and temperatures.

StandardDIN 933
Material304 Stainless Steel
FinishPassivated
GradeN/A
Inside Diameter9.269"
Outside Diameter8.844"
Cross Section0.137"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this Viton O-Ring boasts an Inside Diameter of 9.269 inches and an Outside Diameter of 8.844 inches, with a precise Cross Section of 0.137 inches. The Viton elastomer provides exceptional resistance to a wide range of chemicals, fuels, and high temperatures (up to 400°F / 204°C), while the 304 stainless steel casing enhances its structural integrity and offers protection against corrosion and mechanical damage in aggressive industrial environments. Ideal for applications in chemical processing, automotive, and aerospace industries where reliability is paramount.

🧊 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 mating groove is clean, free of debris, and properly lubricated with a compatible lubricant. 2. Carefully install the O-ring into the groove, avoiding any stretching or twisting. 3. Apply even pressure during assembly to seat the O-ring without pinching or deforming it.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 fasteners, leading to O-ring extrusion or compression set.Adhere to specified torque values and use proper assembly techniques to prevent over-compression.
Using incompatible lubricants or cleaning agents that degrade the Viton material.Always consult a compatibility chart and use only lubricants and cleaning agents specifically recommended for Viton elastomers.

Common Applications

  • Chemical Processing Equipment
  • Automotive Fuel Systems
  • Aerospace Hydraulic Systems

⚠️ Engineering Warnings

  • Verify chemical compatibility before use in specific media.
  • Avoid exposure to temperatures exceeding the specified maximum operating range.

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 = 9.269"CS = 0.137"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.