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Industrial Silicone O-Ring - 8.949" ID x 1.056" OD

Expert Overview

This industrial-grade silicone O-ring offers exceptional sealing capabilities across a wide temperature range. Its durable construction ensures reliable performance in critical sealing applications, providing a robust barrier against contaminants and leaks.

StandardISO 9001
MaterialAluminum 6061
FinishPassivated
GradeN/A
Inside Diameter8.949"
Outside Diameter1.056"
Cross Section0.077"

Detailed Engineering Specifications

Engineered for reliability and performance, this industrial O-ring is crafted from premium silicone, renowned for its excellent thermal stability and resistance to a broad spectrum of chemicals and environmental factors. The precise dimensions of an 8.949" inside diameter, 1.056" outside diameter, and a 0.077" cross-section ensure a secure and effective seal within mating components. This material composition makes it suitable for applications requiring flexibility and resilience at extreme temperatures, from cryogenic to high heat, without compromising sealing integrity. Its inherent properties also contribute to longevity and reduced maintenance cycles in demanding operational 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 debris or sharp edges. 2. Carefully lubricate the O-ring and groove with a compatible lubricant if recommended for the application. 3. Gently stretch and place the O-ring into the groove, ensuring it is seated evenly without twisting.

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 silicone.Always use a lubricant specifically approved for silicone O-rings and the operating environment.
Overstretching the O-ring during installation, leading to permanent deformation.Install the O-ring with minimal stretch required to fit into the groove.
Installing into a contaminated or damaged groove.Thoroughly inspect and clean the groove before installation to prevent leaks and premature failure.

Common Applications

  • High-temperature fluid systems
  • Medical and pharmaceutical equipment
  • Food processing and handling

⚠️ Engineering Warnings

  • Not suitable for use with concentrated acids or alkalis.
  • Avoid prolonged exposure to ozone or UV radiation unless specifically rated for such environments.

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: High-temperature fluid systems, Medical and pharmaceutical equipment, Food processing and handling.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.949"CS = 0.077"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.