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Aluminum 6061 Silicone Industrial O-Ring | 7.651" ID

Expert Overview

This Silicone O-Ring, constructed from robust Aluminum 6061, delivers exceptional sealing performance in demanding industrial environments. Its precise dimensions ensure a reliable, leak-free fit.

StandardDIN 933
MaterialAluminum 6061
FinishGalvanized
GradeN/A
Inside Diameter7.651"
Outside Diameter10.548"
Cross Section0.113"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this Silicone O-Ring features an inside diameter of 7.651 inches, an outside diameter of 10.548 inches, and a cross-section of 0.113 inches. The core material, Aluminum 6061, provides excellent structural integrity and corrosion resistance, while the silicone elastomer offers superior flexibility, temperature resistance (-55°C to +230°C), and chemical inertness, making it ideal for sealing systems exposed to a wide range of fluids and operating conditions. Its dimensional accuracy ensures precise mating with corresponding grooves.

🧊 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. Clean both the sealing groove and the O-ring thoroughly to remove any debris or contaminants. 2. Carefully inspect the O-ring for any signs of damage or defects. 3. Gently install the O-ring into the designated groove, ensuring it is seated uniformly without twisting or stretching.

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 excessive force during installation, leading to O-ring damage.Apply gentle, even pressure during installation, utilizing lubrication if necessary.
Incorrect O-ring sizing for the application, resulting in leaks or premature failure.Verify that the O-ring dimensions (ID, OD, CS) precisely match the groove specifications.

Common Applications

  • Hydraulic systems
  • Pneumatic equipment
  • Chemical processing machinery

⚠️ Engineering Warnings

  • Ensure compatibility of the silicone material with the specific chemicals and temperatures encountered in the application.
  • Avoid prolonged exposure to UV radiation or ozone, which can degrade silicone over time.

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: Hydraulic systems, Pneumatic equipment, Chemical processing machinery.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.651"CS = 0.113"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.