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Silicone O-Ring - 8.441" ID, 5.324" OD, 0.121" CS

Expert Overview

This industrial-grade silicone O-ring provides exceptional sealing performance in harsh environments. Its resilient material ensures reliable operation across a wide temperature range, making it ideal for critical applications.

StandardASME B18
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
Inside Diameter8.441"
Outside Diameter5.324"
Cross Section0.121"

Detailed Engineering Specifications

A high-performance industrial component, this silicone O-ring is engineered for demanding sealing applications. With an Inside Diameter of 8.441 inches, an Outside Diameter of 5.324 inches, and a Cross Section of 0.121 inches, it provides a precise fit for its intended housing. The inherent properties of silicone, including excellent flexibility, high tensile strength, and superior resistance to extreme temperatures (typically -60°C to +230°C), ozone, and UV radiation, make it suitable for food-grade applications, medical devices, and high-temperature industrial processes where chemical inertness is paramount.

🧊 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. Clean the groove and mating surfaces thoroughly to remove any debris or lubricant. 2. Carefully place the O-ring into the designated groove, ensuring it is seated evenly. 3. Apply a light, compatible lubricant if necessary to aid installation and prevent damage.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 excessive force during installation, which can lead to O-ring damage and premature failure.Apply gentle pressure and proper tools, if needed, to seat the O-ring correctly.
Incorrectly sizing the O-ring for the groove, leading to leaks or extrusion.Verify O-ring dimensions against groove specifications and ensure a proper fit before installation.

Common Applications

  • High-temperature industrial machinery
  • Food and beverage processing equipment
  • Medical and pharmaceutical devices
  • Aerospace and automotive sealing

⚠️ Engineering Warnings

  • Ensure compatibility of the silicone material with the specific media and operating temperatures.
  • Avoid sharp edges or abrasive surfaces that could cut or abrade the O-ring during installation or operation.

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, compliant with ASME B18.

Q: What are the main applications for this Sealing?

A: High-temperature industrial machinery, Food and beverage processing equipment, Medical and pharmaceutical devices, Aerospace and automotive sealing.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.441"CS = 0.121"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.