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Industrial Silicone O-Ring - Titanium Grade 5, 6.551" ID

Expert Overview

This industrial O-ring, constructed from premium Silicone with a Titanium Grade 5 core, offers exceptional sealing integrity. Engineered for extreme temperatures and chemical inertness, it ensures reliable performance in the most challenging applications.

StandardISO 9001
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
Inside Diameter6.551"
Outside Diameter8.436"
Cross Section0.117"

Detailed Engineering Specifications

A high-performance industrial component, this Silicone O-ring features a precise inside diameter of 6.551 inches, an outside diameter of 8.436 inches, and a cross-section of 0.117 inches. The core material, Titanium Grade 5 (Ti-6Al-4V), provides superior strength-to-weight ratio and excellent corrosion resistance, making it ideal for aerospace, medical, and high-temperature applications. The Silicone elastomer offers broad operating temperature ranges and excellent flexibility, ensuring a tight seal against aggressive media and extreme pressure differentials. This combination delivers unparalleled durability and longevity in critical sealing 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 sealing groove is clean, dry, and free of any debris or damage. 2. Carefully inspect the O-ring for any nicks, cuts, or imperfections before installation. 3. Gently install the O-ring into the groove, avoiding excessive stretching or twisting. Lubricate lightly with a compatible lubricant if necessary.

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

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
Installing on a dirty or damaged grooveThoroughly clean and inspect the groove for any burrs, nicks, or contaminants that could compromise the seal.
Over-stretching or twisting the O-ring during installationHandle the O-ring with care and avoid excessive force. If lubrication is required, use a small amount of a compatible lubricant to facilitate installation without distorting the O-ring.

Common Applications

  • Aerospace fuel and hydraulic systems
  • High-temperature chemical processing equipment
  • Medical device sterilization and fluid handling

⚠️ Engineering Warnings

  • Verify compatibility of the Silicone elastomer and Titanium Grade 5 with the specific operating environment, including chemicals and temperatures.
  • Avoid exposing the O-ring to ozone, UV radiation, or steam at elevated temperatures, as this can degrade the Silicone material 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 Titanium Grade 5.

Q: What are the main applications?

A: Aerospace fuel and hydraulic systems, High-temperature chemical processing equipment, Medical device sterilization and fluid handling.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.551"CS = 0.117"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.