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Industrial Silicone O-Ring | 316 SS, 8.806" ID x 9.058" OD

Expert Overview

This industrial-grade silicone O-ring, with a robust 316 stainless steel core, offers exceptional thermal stability and chemical resistance for critical sealing applications.

StandardISO 9001
Material316 Stainless Steel
FinishPassivated
GradeN/A
Inside Diameter8.806"
Outside Diameter9.058"
Cross Section0.076"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 316 stainless steel reinforced silicone O-ring is engineered for demanding environments. Its precise dimensions of 8.806" inside diameter, 9.058" outside diameter, and a 0.076" cross-section ensure a secure and reliable seal under extreme temperature fluctuations and aggressive chemical exposure. The 316 stainless steel provides superior corrosion resistance and structural integrity, making it ideal for applications requiring long-term performance and durability in industries like aerospace, chemical processing, and medical equipment manufacturing.

🧊 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:Yes

Installation Procedure

1. Ensure mating surfaces are clean and free of debris. 2. Carefully stretch the O-ring over the component, avoiding excessive force or sharp edges. 3. Verify proper seating and compression of the O-ring within its groove.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°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 / ExposedExcellent
Marine / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using improper lubrication or no lubrication at all, leading to tearing during installation.Apply a small amount of compatible silicone grease or lubricant to the O-ring and groove before installation.
Overstretching the O-ring, which can compromise its seal integrity and reduce its lifespan.Gently stretch the O-ring just enough to fit over the component, ensuring it is not under undue tension.

Common Applications

  • High-temperature sealing
  • Chemical processing equipment
  • Aerospace fluid systems

⚠️ Engineering Warnings

  • Ensure compatibility of the silicone material with the specific media and operating temperatures.
  • Avoid contact with strong oxidizing agents and certain hydrocarbons, which can degrade silicone.

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 316 Stainless Steel.

Q: What are the main applications?

A: High-temperature sealing, Chemical processing equipment, Aerospace fluid systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.806"CS = 0.076"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.