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Viton O-Ring, Brass - 6.255" ID x 9.490" OD

Expert Overview

This industrial O-ring features a durable Viton elastomer for superior chemical and temperature resistance, housed within a precision-machined brass fitting. Engineered for reliable sealing in harsh environments.

StandardISO 9001
MaterialBrass
FinishAnodized
GradeN/A
Inside Diameter6.255"
Outside Diameter9.490"
Cross Section0.161"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this Viton O-ring boasts an Inside Diameter of 6.255", an Outside Diameter of 9.490", and a Cross Section of 0.161". The Viton (FKM) material offers exceptional resistance to a broad range of chemicals, oils, fuels, and high temperatures (up to 400°F / 204°C), making it ideal for demanding hydraulic, pneumatic, and automotive systems. The integral brass housing ensures robust mechanical support and compatibility with metallic fluid pathways, preventing material extrusion and enhancing sealing integrity under pressure.

🧊 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:N/A

Installation Procedure

1. Ensure both mating surfaces are clean, dry, and free from debris. 2. Carefully place the O-ring into its designated groove, ensuring it is seated evenly without twisting. 3. Apply a thin, compatible lubricant if necessary to facilitate assembly and prevent damage during installation.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using the wrong lubricant, which can degrade Viton.Always use lubricants specifically recommended for Viton or FKM elastomers.
Forcing the O-ring into place, leading to cuts or tears.If resistance is met, re-inspect the groove and the O-ring for damage or obstructions. Gentle pressure and proper alignment are key.

Common Applications

  • Hydraulic Systems
  • Automotive Fuel Systems
  • Chemical Processing Equipment

⚠️ Engineering Warnings

  • Verify material compatibility with specific media and operating temperatures before use.
  • Avoid stretching the O-ring excessively during installation, as this can reduce its service life.

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 Brass.

Q: What are the main applications?

A: Hydraulic Systems, Automotive Fuel Systems, Chemical Processing Equipment.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.255"CS = 0.161"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.