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Titanium Grade 5 Silicone O-Ring - 8.331" ID

Expert Overview

Engineered for extreme environments, this Industrial Silicone O-Ring, crafted from Titanium Grade 5, offers unparalleled sealing performance. Its robust material composition ensures exceptional durability and resistance in challenging industrial applications.

StandardDIN 933
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
Inside Diameter8.331"
Outside Diameter1.441"
Cross Section0.081"

Detailed Engineering Specifications

A proven choice for industrial professionals, this Industrial O-Ring features a precise Inside Diameter of 8.331 inches and an Outside Diameter of 1.441 inches, with a consistent Cross Section of 0.081 inches. The primary sealing element is constructed from high-performance Silicone, renowned for its excellent temperature range (-60°C to +230°C) and resistance to a wide array of chemicals, UV, and ozone. The selection of Titanium Grade 5 for its structural integrity, though unconventional for a soft seal, suggests a specialized application demanding extreme corrosion resistance or compatibility with specific metallic components where outgassing or trace ion migration is a critical concern. This unique combination ensures reliable sealing in demanding environments.

🧊 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 burrs. 2. Carefully lubricate the O-ring with a compatible lubricant, if recommended for the application. 3. Gently install the O-ring into the groove, avoiding stretching or twisting to maintain its toroidal shape and ensure a proper seal.

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overstretching the O-ring during installation.Install the O-ring without excessive tension to prevent premature failure and loss of sealing effectiveness.
Using incompatible lubricants that can degrade the silicone material.Consult the material compatibility chart for the specific silicone and application before applying any lubricant.
Installing into a dirty or damaged groove.Thoroughly inspect and clean the sealing groove before installation to prevent leaks and damage to the O-ring.

Common Applications

  • High-temperature fluid handling systems
  • Chemical processing equipment
  • Aerospace and defense applications requiring extreme material inertness

⚠️ Engineering Warnings

  • Verify compatibility with specific chemicals and operating temperatures before deployment.
  • Avoid exposure to strong acids or bases, which may degrade silicone over time.
  • Ensure proper groove design and dimensional tolerances for optimal sealing performance.

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: High-temperature fluid handling systems, Chemical processing equipment, Aerospace and defense applications requiring extreme material inertness.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.331"CS = 0.081"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.