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Silicone O-Ring 0.820" ID x 6.223" OD - Carbon Steel

Expert Overview

This industrial-grade silicone O-ring provides superior sealing in challenging environments. Engineered for resilience, it offers excellent resistance to temperature extremes and a wide range of chemicals, ensuring reliable performance in critical applications.

StandardASME B18
MaterialCarbon Steel
FinishZinc Plated
GradeN/A
Inside Diameter0.820"
Outside Diameter6.223"
Cross Section0.125"

Detailed Engineering Specifications

A high-performance industrial component, this silicone O-ring is meticulously manufactured to precise tolerances. With an Inside Diameter (ID) of 0.820 inches, an Outside Diameter (OD) of 6.223 inches, and a Cross Section (CS) of 0.125 inches, it guarantees a secure and leak-proof seal. The inherent properties of silicone rubber, such as its exceptional thermal stability (operating range from -60°C to 230°C) and resistance to ozone, UV, and weathering, make it ideal for applications in food processing, medical devices, and general industrial machinery where hygiene and inertness 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:Yes

Installation Procedure

1. Ensure mating surfaces are clean, dry, and free from debris. 2. Carefully place the O-ring into its designated groove, avoiding stretching or twisting. 3. Apply gentle, even pressure to seat the O-ring fully, confirming a snug fit before assembly.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening fasteners, compressing the O-ring beyond its elastic limit.Adhere to specified torque values for fasteners to prevent premature O-ring failure.
Using an O-ring of the incorrect size or material for the application.Verify O-ring specifications against system requirements and consult material compatibility charts.

Common Applications

  • Automotive fluid systems
  • Pharmaceutical equipment
  • Aerospace sealing components

⚠️ Engineering Warnings

  • Avoid contact with petroleum-based oils and greases, which can degrade silicone.
  • Do not expose to steam at high temperatures or pressures for extended periods without specific grade selection.

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 fluid systems, Pharmaceutical equipment, Aerospace sealing components.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 0.820"CS = 0.125"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.