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Industrial Silicone O-Ring - 8.035" ID, 1.987" OD, 0.215" CS

Expert Overview

This industrial-grade Silicone O-Ring offers superior sealing performance across a wide temperature range. Constructed from durable Aluminum 6061, it ensures reliable sealing in critical systems, preventing leaks and contamination.

StandardDIN 933
MaterialAluminum 6061
FinishGalvanized
GradeN/A
Inside Diameter8.035"
Outside Diameter1.987"
Cross Section0.215"

Detailed Engineering Specifications

Specified by design engineers worldwide, this Industrial O-Ring is manufactured from high-quality Silicone, renowned for its excellent flexibility, temperature resistance (typically -60°C to +230°C), and resistance to UV and ozone. The precise dimensions of an 8.035" inside diameter, 1.987" outside diameter, and 0.215" cross-section are critical for achieving a leak-proof seal in static and dynamic applications. The Aluminum 6061 material provides a robust and inert housing, ensuring long-term integrity and compatibility with various media. This combination is ideal for demanding environments requiring dependable sealing solutions.

🧊 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. Inspect the groove and mating surfaces for cleanliness and absence of debris. 2. Carefully stretch the O-ring over the component, ensuring it seats properly within the designated groove without twisting. 3. Apply a light, compatible lubricant to the O-ring and groove if recommended for the application to facilitate installation and prevent damage.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening fasteners, which can compress the O-ring beyond its elastic limit, leading to permanent deformation and seal failure.Follow specified torque values for all fasteners to ensure proper compression without overstressing the O-ring.
Using incompatible lubricants or cleaning agents that can degrade the silicone material, causing swelling or embrittlement.Consult material compatibility charts and use only approved lubricants and cleaning solutions for silicone O-rings.

Common Applications

  • Aerospace and Aviation Systems
  • Automotive Sealing Solutions
  • Food and Beverage Processing Equipment

⚠️ Engineering Warnings

  • Ensure compatibility of the O-ring material with the fluid or gas being sealed. Silicone may not be suitable for all chemical environments.
  • Avoid exposure to extreme temperatures beyond the specified operational range of the silicone material.

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 Aluminum 6061.

Q: What are the main applications?

A: Aerospace and Aviation Systems, Automotive Sealing Solutions, Food and Beverage Processing Equipment.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.035"CS = 0.215"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.