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Industrial Silicone O-Ring | 3.5" ID x 9.672" OD x 0.070" CS

Expert Overview

This industrial O-ring features a robust silicone core reinforced with nylon for enhanced durability. It provides exceptional sealing performance in a variety of challenging environments, ensuring reliable operation.

StandardASME B18
MaterialNylon
FinishGalvanized
GradeN/A
Inside Diameter3.500"
Outside Diameter9.672"
Cross Section0.070"

Detailed Engineering Specifications

A high-performance industrial component, this O-ring boasts a precision Inside Diameter of 3.500 inches and an Outside Diameter of 9.672 inches, with a critical Cross Section of 0.070 inches. Constructed from premium silicone, its inherent flexibility and resilience are augmented by nylon reinforcement, offering superior resistance to compression set, extreme temperatures (ranging from -60°C to +230°C), and a broad spectrum of chemicals. This combination makes it ideal for dynamic and static sealing applications where reliability 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. Ensure the groove is clean, dry, and free of debris. 2. Carefully stretch the O-ring over the component, avoiding any sharp edges or twisting. 3. Gently seat the O-ring into its designated groove, confirming a snug and even fit.

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

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
Overstretching the O-ring during installation, leading to premature failure.Use appropriate tools and techniques to install the O-ring without excessive elongation. Consider slightly warming the O-ring in some applications to improve flexibility.
Installing the O-ring into a contaminated or damaged groove.Thoroughly inspect and clean the groove before installation. Repair or replace any damaged grooves to ensure a proper seal.

Common Applications

  • Automotive sealing systems
  • Food and beverage processing equipment
  • Aerospace fluid handling

⚠️ Engineering Warnings

  • Verify chemical compatibility before use with specific media.
  • Avoid exposure to ozone, UV radiation, or high-energy radiation which can degrade silicone.

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 Nylon.

Q: What are the main applications?

A: Automotive sealing systems, Food and beverage processing equipment, Aerospace fluid handling.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 3.500"CS = 0.070"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.