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Industrial Silicone O-Ring | 7.774" ID x 9.015" OD | Aluminum 6061

Expert Overview

This industrial silicone o-ring, crafted from robust Aluminum 6061, ensures superior sealing performance in demanding environments. Its precise dimensions guarantee a reliable fit for critical applications.

StandardDIN 933
MaterialAluminum 6061
FinishGalvanized
GradeN/A
Inside Diameter7.774"
Outside Diameter9.015"
Cross Section0.257"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this industrial o-ring boasts an Inside Diameter of 7.774 inches, an Outside Diameter of 9.015 inches, and a 0.257-inch cross-section. The Aluminum 6061 construction offers excellent corrosion resistance and structural integrity, making it suitable for high-pressure and moderate-temperature applications. Its silicone material provides flexibility, good elasticity, and resistance to a range of chemicals, oils, and weathering. This combination of materials and dimensions is ideal for static and dynamic sealing in fluid power systems, chemical processing, and general industrial machinery where a reliable seal 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:N/A

Installation Procedure

1. Ensure the sealing groove is clean, free from debris, and properly dimensioned. 2. Carefully stretch the o-ring over the smaller diameter component or into the groove, avoiding excessive force or sharp tools. 3. Once in place, ensure the o-ring is seated evenly within the groove before assembly of mating components.

Equivalent Standards (Cross-Reference)

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

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 sharp tools during installation, leading to nicks or cuts on the o-ring surface.Employ plastic installation tools or manual manipulation, ensuring a smooth, snag-free installation process.
Over-stretching the o-ring, causing permanent deformation and premature failure.Apply only the necessary tension to fit the o-ring, verifying its position and integrity before mating parts are assembled.
Installing the o-ring into a dirty or damaged groove.Thoroughly inspect and clean the sealing groove for any foreign matter or imperfections that could compromise the seal.

Common Applications

  • Fluid Power Systems (Hydraulic and Pneumatic)
  • Chemical Processing Equipment
  • General Industrial Machinery Sealing

⚠️ Engineering Warnings

  • Not suitable for extreme temperature applications exceeding the operational limits of silicone or Aluminum 6061.
  • Verify compatibility with specific media and operating conditions before deployment.

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: Fluid Power Systems (Hydraulic and Pneumatic), Chemical Processing Equipment, General Industrial Machinery Sealing.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.774"CS = 0.257"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.