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Industrial Silicone O-Ring | 8.144" ID x 5.569" OD | Sealing

Expert Overview

This high-grade industrial silicone O-ring provides exceptional sealing integrity across a wide temperature range. Engineered for durability and resilience, it ensures reliable performance in demanding environments.

StandardISO 9001
MaterialPolycarbonate
FinishPassivated
GradeN/A
Inside Diameter8.144"
Outside Diameter5.569"
Cross Section0.208"

Detailed Engineering Specifications

Manufactured under strict quality controls, this industrial O-ring features an Inside Diameter of 8.144 inches, an Outside Diameter of 5.569 inches, and a Cross Section of 0.208 inches. Constructed from premium silicone, it exhibits excellent resistance to extreme temperatures, ozone, UV, and a broad spectrum of chemicals, making it ideal for applications in food and beverage, medical, automotive, and aerospace industries where purity and reliability are paramount. Its inherent flexibility allows for effective sealing in dynamic and static applications, preventing leaks and contamination.

🧊 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 mating surfaces are clean, dry, and free of debris. 2. Carefully place the O-ring into its designated groove, avoiding excessive stretching or twisting. 3. Assemble the components, applying even pressure to compress the O-ring for a secure seal.

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
Over-stretching the O-ring during installation, leading to premature failure.Install the O-ring without unnecessary tension, allowing it to seat naturally within the groove.
Using incompatible lubricants or cleaning agents that degrade silicone.Consult a material compatibility chart and use only approved lubricants and cleaning agents for silicone.

Common Applications

  • Food and Beverage Processing Equipment
  • Medical Devices and Pharmaceutical Manufacturing
  • Automotive Sealing Systems (e.g., engine components, fuel lines)
  • Aerospace Applications requiring high-temperature resistance
  • General Industrial Sealing in corrosive or extreme environments

⚠️ Engineering Warnings

  • Do not expose to concentrated acids or bases.
  • Avoid prolonged contact with certain aromatic hydrocarbons and chlorinated solvents.
  • Ensure proper storage in a cool, dry, dark place to maintain material integrity.

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 Polycarbonate.

Q: What are the main applications?

A: Food and Beverage Processing Equipment, Medical Devices and Pharmaceutical Manufacturing, Automotive Sealing Systems (e.g., engine components, fuel lines), Aerospace Applications requiring high-temperature resistance, General Industrial Sealing in corrosive or extreme environments.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.144"CS = 0.208"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.