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Silicone O-Ring | 0.501" ID x 1.819" OD x 0.180" CS

Expert Overview

This industrial Silicone O-ring provides reliable sealing in critical applications. Its robust construction ensures excellent flexibility and resistance to extreme temperatures, guaranteeing long-term performance in demanding environments.

StandardISO 9001
MaterialPolycarbonate
FinishZinc Plated
GradeN/A
Inside Diameter0.501"
Outside Diameter1.819"
Cross Section0.180"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this Silicone O-ring boasts an Inside Diameter of 0.501 inches, an Outside Diameter of 1.819 inches, and a Cross Section of 0.180 inches. Formulated from high-grade silicone, it exhibits exceptional resilience across a wide temperature range (-60°C to 200°C) and superior resistance to ozone, UV radiation, and weathering. Its inherent flexibility allows for excellent conformability, ensuring a tight seal against contaminants and leakage in dynamic and static applications.

🧊 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. 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 fully within the groove to achieve optimal compression and sealing.

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 a lubricant incompatible with silicone.Employ only silicone-based lubricants or ensure no lubricant is used if the application environment is sensitive.
Over-stretching or twisting the O-ring during installation.Gently guide the O-ring into place, using a slight rotation if necessary, to prevent permanent deformation.

Common Applications

  • Aerospace fluid systems
  • Medical device seals
  • Food and beverage processing equipment

⚠️ Engineering Warnings

  • Not suitable for applications involving strong acids or bases.
  • Avoid prolonged exposure to steam at high 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 Polycarbonate.

Q: What are the main applications?

A: Aerospace fluid systems, Medical device seals, Food and beverage processing equipment.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 0.501"CS = 0.180"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.