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Industrial Silicone O-Ring | 7.995" ID x 9.984" OD

Expert Overview

This industrial-grade Silicone O-Ring offers superior sealing performance in challenging environments. Its precise dimensions and durable material ensure reliable containment for critical applications.

StandardASME B18
MaterialCarbon Steel
FinishPlain
GradeN/A
Inside Diameter7.995"
Outside Diameter9.984"
Cross Section0.219"

Detailed Engineering Specifications

Manufactured under strict quality controls, this Silicone O-Ring features an inside diameter of 7.995 inches, an outside diameter of 9.984 inches, and a cross-section of 0.219 inches. The inherent properties of silicone rubber provide excellent resistance to extreme temperatures, ozone, UV radiation, and a broad range of chemicals, making it ideal for use in food processing, medical equipment, and high-temperature industrial sealing. Its flexibility and resilience ensure a tight, leak-proof seal under pressure and thermal cycling.

🧊 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. Visually inspect the O-ring and the mating groove for any damage, debris, or imperfections. 2. Lightly lubricate the O-ring and the groove with a compatible lubricant to facilitate installation and prevent tearing. 3. Carefully place the O-ring into the groove, ensuring it sits evenly without twisting or stretching.

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
Using the wrong lubricant, which can degrade the silicone material.Always use a lubricant specifically recommended for silicone elastomers and the operating environment.
Forcing the O-ring into the groove, leading to cuts or nicks.Ensure the O-ring is correctly sized for the groove and use proper installation tools if necessary.

Common Applications

  • High-temperature sealing in ovens and furnaces
  • Food and beverage processing equipment
  • Medical and pharmaceutical devices

⚠️ Engineering Warnings

  • Avoid exposure to strong acids, bases, or certain hydrocarbon solvents which can degrade silicone.
  • Ensure operating temperature and pressure do not exceed the material's rated limits.

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: High-temperature sealing in ovens and furnaces, Food and beverage processing equipment, Medical and pharmaceutical devices.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.995"CS = 0.219"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.