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Industrial Silicone O-Ring | 2.692" ID x 4.381" OD | Carbon Steel

Expert Overview

This industrial Silicone O-Ring, crafted from durable Carbon Steel, ensures reliable sealing across a wide temperature range. Its precise dimensions provide an effective barrier against leakage in critical applications.

StandardASME B18
MaterialCarbon Steel
FinishPassivated
GradeN/A
Inside Diameter2.692"
Outside Diameter4.381"
Cross Section0.252"

Detailed Engineering Specifications

Manufactured under strict quality controls, this industrial O-Ring features an Inside Diameter of 2.692 inches, an Outside Diameter of 4.381 inches, and a Cross Section of 0.252 inches. The Silicone material offers excellent flexibility, resilience, and resistance to extreme temperatures, ozone, UV radiation, and many chemicals, making it ideal for dynamic and static sealing applications. The Carbon Steel construction enhances its structural integrity and compatibility with certain corrosive environments, ensuring long-term performance. This O-ring is designed to meet rigorous industrial standards for sealing efficiency and durability.

🧊 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 and O-ring are clean and free from debris. 2. Carefully inspect the O-ring for any nicks, cuts, or imperfections. 3. Gently stretch or compress the O-ring as needed to fit into the groove, avoiding excessive force or pinching.

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

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
Overstretching or damaging the O-ring during installation.Use appropriate lubrication and gentle handling techniques to install the O-ring without distortion or damage.
Using the wrong size O-ring for the application.Verify that the O-ring dimensions (ID, OD, CS) precisely match the groove specifications to ensure proper sealing.

Common Applications

  • Automotive seals
  • Aerospace components
  • Food processing equipment
  • Medical devices
  • General industrial machinery

⚠️ Engineering Warnings

  • Do not expose to strong acids or bases unless material compatibility is confirmed.
  • Ensure proper ventilation when working with Silicone materials at elevated temperatures.

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: Automotive seals, Aerospace components, Food processing equipment, Medical devices, General industrial machinery.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 2.692"CS = 0.252"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.