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Industrial Silicone O-Ring - 5.800" ID x 1.281" OD

Expert Overview

This industrial silicone O-ring offers superior sealing performance in harsh conditions. Its robust carbon steel construction ensures durability, making it ideal for critical applications where reliability is paramount.

StandardASTM A106
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Inside Diameter5.800"
Outside Diameter1.281"
Cross Section0.274"

Detailed Engineering Specifications

Designed for demanding industrial environments, this silicone O-ring features an inside diameter of 5.800 inches, an outside diameter of 1.281 inches, and a cross-section of 0.274 inches. Fabricated from high-grade silicone, it exhibits exceptional resistance to extreme temperatures (-60°F to 450°F), UV radiation, and ozone, ensuring long-term integrity in challenging operational settings. The carbon steel core provides enhanced structural support and maintains sealing pressure under significant mechanical stress, making it suitable for hydraulic systems, pneumatic equipment, and chemical processing.

🧊 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 mating grooves are clean and free of debris. 2. Lubricate the O-ring and groove lightly with a compatible lubricant. 3. Carefully insert the O-ring, ensuring it seats evenly without 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
Overtightening during assemblyApply only the recommended torque to avoid deforming the O-ring and compromising the seal.
Using incompatible lubricantsAlways verify lubricant compatibility with silicone to prevent premature degradation.

Common Applications

  • Hydraulic systems
  • Pneumatic equipment
  • Chemical processing

⚠️ Engineering Warnings

  • Not suitable for use with aggressive acids or strong oxidizing agents.
  • Ensure operating temperatures remain within the specified range for optimal performance.

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: Hydraulic systems, Pneumatic equipment, Chemical processing.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 5.800"CS = 0.274"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.