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Viton O-Ring, Brass - 6.551" ID, 1.143" OD

Expert Overview

This industrial Viton O-ring, featuring a brass core, is engineered for exceptional sealing performance in harsh environments. Its robust material composition ensures longevity and reliability in critical applications.

StandardASTM A106
MaterialBrass
FinishBlack Oxide
GradeN/A
Inside Diameter6.551"
Outside Diameter1.143"
Cross Section0.162"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this Viton O-ring boasts superior chemical resistance and high-temperature stability, crucial for demanding industrial sealing. The robust brass inner diameter of 6.551" and outer diameter of 1.143" with a 0.162" cross-section provide a secure and dependable seal. Viton's inherent properties make it ideal for applications involving fuels, oils, hydraulic fluids, and aggressive chemicals, ensuring operational integrity and preventing leaks in pumps, valves, and machinery.

🧊 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. Inspect the groove and O-ring for damage and debris. 2. Lubricate the O-ring and groove with a compatible lubricant. 3. Carefully install the O-ring into the groove, ensuring it is seated evenly and not twisted.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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 excessive force during installation, leading to O-ring damage.Apply gentle, even pressure during installation, utilizing appropriate tools if necessary.
Incorrect lubrication or using an incompatible lubricant.Always use a lubricant specifically recommended for Viton and the application's operating conditions.
Installing the O-ring into a dirty or damaged groove.Thoroughly clean and inspect the groove for any imperfections or contaminants before O-ring installation.

Common Applications

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

⚠️ Engineering Warnings

  • Ensure compatibility of the O-ring material with all chemicals and fluids in the system.
  • Avoid exposure to high concentrations of steam or hot water, which can degrade Viton.
  • Properly store O-rings away from direct sunlight and ozone sources to prevent premature aging.

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, Fuel Systems, Chemical Processing Equipment, Automotive Seals.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.551"CS = 0.162"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.