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Industrial Silicone O-Ring | 7.366" ID x 1.359" OD | Carbon Steel

Expert Overview

This industrial-grade Silicone O-ring offers superior sealing performance in harsh conditions. Its robust construction ensures reliability and longevity across a wide temperature range and in demanding applications.

StandardASTM A106
MaterialCarbon Steel
FinishPassivated
GradeN/A
Inside Diameter7.366"
Outside Diameter1.359"
Cross Section0.222"

Detailed Engineering Specifications

Designed for demanding industrial environments, this Silicone O-ring boasts an Inside Diameter of 7.366 inches, an Outside Diameter of 1.359 inches, and a precise Cross Section of 0.222 inches. Fabricated from high-purity silicone, it exhibits exceptional resistance to extreme temperatures (-100°F to 450°F), ozone, UV radiation, and a broad spectrum of chemicals, making it suitable for food processing, medical equipment, and high-temperature fluid systems. The inherent flexibility of silicone allows for effective sealing against irregular surfaces, ensuring leak-proof integrity.

🧊 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 the sealing groove is clean and free of debris. 2. Carefully stretch the O-ring over the component, avoiding excessive force or sharp tools. 3. Seat the O-ring evenly within the groove, verifying full contact and no twisting.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

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, leading to O-ring damage.Employ gentle stretching and use a rounded installation tool if necessary.
Installing on a contaminated or damaged sealing surface.Thoroughly clean and inspect the groove for any burrs or imperfections before installation.

Common Applications

  • High-temperature fluid handling
  • Food and beverage processing equipment
  • Medical device sealing

⚠️ Engineering Warnings

  • Not suitable for applications involving strong acids or bases.
  • Avoid contact with certain petroleum-based fluids which can cause swelling.

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 Carbon Steel.

Q: What are the main applications?

A: High-temperature fluid handling, Food and beverage processing equipment, Medical device sealing.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.366"CS = 0.222"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.