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Industrial Silicone O-Ring - 4.8" ID x 6.128" OD x 0.202" CS

Expert Overview

This industrial O-ring, crafted from robust silicone with brass reinforcement, ensures superior sealing in critical applications. Its precise dimensions provide a reliable barrier against fluids and gases under pressure.

StandardISO 9001
MaterialBrass
FinishGalvanized
GradeN/A
Inside Diameter4.800"
Outside Diameter6.128"
Cross Section0.202"

Detailed Engineering Specifications

Designed for demanding industrial environments, this silicone O-ring features an inside diameter of 4.800 inches, an outside diameter of 6.128 inches, and a cross-section of 0.202 inches. The silicone material offers excellent flexibility, high tensile strength, and exceptional resistance to extreme temperatures, UV radiation, and ozone. The integrated brass element enhances structural integrity and pressure handling capabilities, making it ideal for use in chemical processing, high-pressure hydraulic systems, and food-grade applications where material compatibility and longevity are 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. Thoroughly clean both the groove and the O-ring to remove any debris or contaminants. 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 without twisting or stretching.

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

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

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 excessive force during installation, leading to O-ring damage.Apply gradual, even pressure. Utilize appropriate installation tools if necessary to avoid pinching or tearing the O-ring.
Incorrect O-ring size selection for the application's groove dimensions.Always verify the O-ring's dimensions (ID, OD, CS) against the groove specifications and mating part dimensions before installation.

Common Applications

  • Chemical Processing Equipment
  • High-Pressure Hydraulic Systems
  • Food and Beverage Machinery

⚠️ Engineering Warnings

  • Ensure material compatibility with the specific chemicals or fluids in the application.
  • Do not use in applications exceeding the material's rated temperature range.

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 Brass.

Q: What are the main applications?

A: Chemical Processing Equipment, High-Pressure Hydraulic Systems, Food and Beverage Machinery.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 4.800"CS = 0.202"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.