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Viton O-Ring - Industrial Sealing, 7.686" ID

Expert Overview

Engineered for superior sealing in harsh industrial environments, this Viton O-ring offers exceptional resistance to chemicals, oils, and extreme temperatures, ensuring reliable performance and longevity.

StandardASME B18
MaterialNylon
FinishAnodized
GradeN/A
Inside Diameter7.686"
Outside Diameter2.505"
Cross Section0.188"

Detailed Engineering Specifications

A high-performance industrial component, this Viton O-ring boasts precise dimensions: an Inside Diameter of 7.686 inches, an Outside Diameter of 2.505 inches, and a Cross Section of 0.188 inches. Constructed from premium Viton (FKM), it exhibits outstanding resilience against aggressive chemicals, high temperatures (up to 400°F/204°C), and petroleum-based fluids. This makes it ideal for applications where standard elastomers would degrade, providing a robust and dependable seal against leakage in critical systems.

🧊 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 mating groove is clean, dry, and free from debris or sharp edges. 2. Carefully stretch the O-ring over the component, avoiding excessive force that could cause permanent deformation or nicks. 3. Position the O-ring squarely within its designated groove, ensuring full contact and no twisting.

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overstretching the O-ring during installation.Gently flex and roll the O-ring into place, using minimal stretching to prevent damage and ensure a proper seal.
Installing on a dirty or damaged groove.Thoroughly inspect and clean the groove, and if damaged, consider replacing the component or using a backup seal.

Common Applications

  • Chemical processing equipment
  • Hydraulic and pneumatic systems
  • Automotive fuel systems

⚠️ Engineering Warnings

  • Not suitable for use with ketones, esters, or certain amines.
  • Avoid exposure to prolonged UV or ozone environments if not specifically rated.

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 Nylon.

Q: What are the main applications?

A: Chemical processing equipment, Hydraulic and pneumatic systems, Automotive fuel systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.686"CS = 0.188"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.