Home > Sealing > Industrial O-Ring, Viton

Viton O-Ring 6.780" ID x 5.762" OD x 0.252" CS

Expert Overview

This industrial Viton O-ring provides superior sealing in extreme environments. Its robust construction ensures reliable performance in high-temperature and chemically aggressive applications.

StandardISO 9001
MaterialPolycarbonate
FinishAnodized
GradeN/A
Inside Diameter6.780"
Outside Diameter5.762"
Cross Section0.252"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this Viton O-ring boasts an Inside Diameter of 6.780 inches, an Outside Diameter of 5.762 inches, and a Cross Section of 0.252 inches. Fabricated from high-performance Viton (FKM), it exhibits exceptional resistance to a wide array of chemicals, fuels, oils, and solvents, alongside excellent thermal stability up to 200°C (392°F). This makes it ideal for critical sealing functions in automotive, aerospace, chemical processing, and oil & gas industries where durability and reliability 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 mating surfaces are clean and free of debris. 2. Carefully stretch the O-ring over the shaft or into the groove, avoiding excessive force. 3. Verify proper seating and compression of the O-ring within the assembly.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 during installation, causing excessive stretching or cutting.Use appropriate tools and techniques to ensure the O-ring is seated without over-stressing the material.
Using an incompatible lubricant or failing to lubricate when necessary.Consult material compatibility charts and use only approved lubricants for Viton.

Common Applications

  • Chemical processing equipment
  • Automotive fuel systems
  • Aerospace hydraulic systems

⚠️ Engineering Warnings

  • Not suitable for use with certain aggressive media such as ketones, esters, or hot anhydrous ammonia.
  • Always verify material compatibility for specific application fluids and temperatures.

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, Viton made from?

A: This Industrial O-Ring, Viton is manufactured from Polycarbonate.

Q: What are the main applications?

A: Chemical processing equipment, Automotive fuel systems, Aerospace hydraulic systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.780"CS = 0.252"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.