Home > Sealing > Industrial O-Ring, Silicone

Titanium Grade 5 Silicone O-Ring - 8.478" ID

Expert Overview

This industrial O-ring, crafted from biocompatible Silicone and reinforced with Titanium Grade 5, offers exceptional thermal stability and chemical resistance for demanding sealing applications.

StandardISO 9001
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
Inside Diameter8.478"
Outside Diameter1.491"
Cross Section0.222"

Detailed Engineering Specifications

Manufactured under strict quality controls, this industrial O-ring features an Inside Diameter of 8.478 inches, an Outside Diameter of 1.491 inches, and a Cross Section of 0.222 inches. The core Silicone material provides excellent flexibility and a wide operating temperature range, while the Titanium Grade 5 alloy imparts superior strength, corrosion resistance, and inertness, making it ideal for aerospace, medical, and high-temperature chemical processing environments. Its unique combination ensures reliable sealing under extreme pressure and chemical exposure.

🧊 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 sealing surfaces are clean, dry, and free from debris or damage. 2. Carefully place the O-ring onto the designated groove or shaft, avoiding excessive stretching or twisting. 3. Apply a thin, compatible lubricant to the O-ring and mating surface for easier assembly and to prevent damage during installation.

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
Using the wrong lubricant, which can degrade the Silicone or corrode the Titanium.Always use lubricants specifically recommended for Silicone and Titanium alloys in your operating environment.
Overstretching the O-ring during installation, leading to premature failure.Install the O-ring without unnecessary tension; ensure it fits snugly into the groove without being distorted.

Common Applications

  • Aerospace fluid and gas sealing
  • High-temperature chemical processing equipment
  • Biocompatible medical device seals

⚠️ Engineering Warnings

  • Verify compatibility with specific chemicals and operating temperatures before deployment.
  • Avoid exposure to sharp objects or abrasive materials that can nick or cut the O-ring.

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 fluid and gas sealing, High-temperature chemical processing equipment, Biocompatible medical device seals.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.478"CS = 0.222"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.