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Silicone O-Ring | Industrial Grade | 7.632" ID x 3.105" OD

Expert Overview

Engineered for extreme environments, this industrial silicone O-ring offers superior flexibility and resilience. Its robust construction ensures reliable sealing under pressure and temperature variations.

StandardISO 9001
MaterialNylon
FinishGalvanized
GradeN/A
Inside Diameter7.632"
Outside Diameter3.105"
Cross Section0.216"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this industrial O-ring boasts a precise Inside Diameter of 7.632 inches, an Outside Diameter of 3.105 inches, and a substantial Cross Section of 0.216 inches. The innovative nylon reinforcement within the silicone matrix provides enhanced tensile strength and resistance to extrusion, making it ideal for high-pressure systems and dynamic applications. Its silicone composition offers excellent thermal stability, chemical resistance, and flexibility across a wide temperature range, ensuring long-term sealing integrity in demanding industrial settings.

🧊 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. Inspect the O-ring and mating groove for cleanliness and damage. 2. Lightly lubricate the O-ring and groove with a compatible lubricant. 3. Carefully install the O-ring into the designated groove, ensuring it is seated evenly.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using the wrong lubricant, which can degrade the silicone.Always use a lubricant specifically recommended for silicone elastomers and compatible with the system's media.
Stretching the O-ring excessively during installation, leading to premature failure.Install the O-ring without overstretching; a slight compression is expected, but avoid deformation.

Common Applications

  • High-pressure fluid power systems
  • Aerospace and automotive sealing
  • Food and beverage processing equipment

⚠️ Engineering Warnings

  • Not suitable for applications involving strong oxidizing acids or bases.
  • Ensure compatibility with specific chemicals and operating temperatures before deployment.

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 Nylon.

Q: What are the main applications?

A: High-pressure fluid power systems, Aerospace and automotive sealing, Food and beverage processing equipment.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.632"CS = 0.216"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.