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Industrial Silicone O-Ring - 9.785" ID x 1.631" OD x 0.159" CS

Expert Overview

This industrial-grade O-ring features a durable silicone elastomer reinforced with a nylon core, offering superior resilience and chemical resistance. Engineered for reliable sealing in demanding environments.

StandardDIN 933
MaterialNylon
FinishAnodized
GradeN/A
Inside Diameter9.785"
Outside Diameter1.631"
Cross Section0.159"

Detailed Engineering Specifications

Manufactured under strict quality controls, this O-ring boasts a precise Inside Diameter of 9.785 inches, an Outside Diameter of 1.631 inches, and a Cross Section of 0.159 inches. The composite construction, combining resilient silicone with a robust nylon reinforcement, provides excellent temperature stability across a wide range (-60°C to 200°C) and resistance to many oils, solvents, and chemicals. Its high tensile strength and low compression set ensure long-term sealing integrity in dynamic and static applications, preventing leaks and contamination.

🧊 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 or damage. 2. Lightly lubricate the O-ring with a compatible lubricant to ease installation and prevent damage. 3. Carefully install the O-ring into the groove, ensuring it is seated evenly and without twists or stretching.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening fasteners, which can lead to O-ring extrusion or damage.Tighten fasteners to the manufacturer's recommended torque specifications.
Using incompatible lubricants that can degrade the silicone material.Consult the material compatibility chart for recommended lubricants for silicone and nylon.
Forcing the O-ring into a tight groove, causing nicks or tears.Use appropriate O-ring installation tools and ensure proper groove dimensions.

Common Applications

  • Automotive powertrain seals
  • Chemical processing equipment
  • High-temperature fluid handling systems

⚠️ Engineering Warnings

  • Verify chemical compatibility with the specific fluid or gas being sealed.
  • Ensure operating temperature remains within the specified range for optimal performance.

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 powertrain seals, Chemical processing equipment, High-temperature fluid handling systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 9.785"CS = 0.159"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.