Home > Sealing > Industrial O-Ring, Silicone

Silicone O-Ring - 3.184" ID x 7.124" OD | Aluminum 6061

Expert Overview

This robust industrial O-ring, crafted from durable Silicone, offers exceptional sealing performance. Designed for demanding environments, it ensures reliable fluid and gas containment.

StandardASTM A106
MaterialAluminum 6061
FinishZinc Plated
GradeN/A
Inside Diameter3.184"
Outside Diameter7.124"
Cross Section0.226"

Detailed Engineering Specifications

A high-performance industrial component, this Silicone O-ring is engineered for superior resilience and longevity. The specified dimensions of 3.184" Inside Diameter, 7.124" Outside Diameter, and a 0.226" Cross Section provide a precise fit for critical sealing applications. Manufactured with Aluminum 6061 as the substrate, it offers excellent corrosion resistance and structural integrity, making it ideal for use in moderate to high-temperature ranges and environments exposed to various chemicals. Its inherent flexibility and compression set resistance ensure a long-lasting, leak-proof seal in dynamic and static 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:N/A

Installation Procedure

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

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

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 / ExposedExcellent
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 and utilize proper installation tools if necessary.
Incorrect O-ring size selection, resulting in leaks or premature failure.Verify O-ring dimensions against the groove specifications and application requirements.

Common Applications

  • Automotive fluid systems
  • Aerospace hydraulic components
  • Industrial pump and valve seals

⚠️ Engineering Warnings

  • Ensure compatibility of the Silicone material with the specific fluids or gases being sealed.
  • Avoid prolonged exposure to extreme temperatures beyond the material's rated limits.

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, Silicone made from?

A: This Industrial O-Ring, Silicone is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Automotive fluid systems, Aerospace hydraulic components, Industrial pump and valve seals.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 3.184"CS = 0.226"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.