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Viton O-Ring 4.350" ID x 4.644" OD x 0.073" CS - Industrial Seal

Expert Overview

Engineered for robust sealing, this Viton O-Ring offers exceptional resistance to extreme temperatures, aggressive chemicals, and harsh operating conditions, ensuring reliable performance in critical industrial applications.

StandardDIN 933
MaterialPolycarbonate
FinishBlack Oxide
GradeN/A
Inside Diameter4.350"
Outside Diameter4.644"
Cross Section0.073"

Detailed Engineering Specifications

Designed for demanding industrial environments, this Viton O-Ring exhibits superior resilience and longevity. With an Inside Diameter of 4.350 inches, an Outside Diameter of 4.644 inches, and a precise Cross Section of 0.073 inches, it provides a secure and leak-proof seal. The Viton material, a fluoroelastomer, offers exceptional resistance to a broad spectrum of chemicals, fuels, oils, and high temperatures, making it ideal for hydraulic systems, chemical processing, automotive, and aerospace applications where failure is not an option.

🧊 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. Thoroughly clean the groove and mating surfaces to remove any debris or old sealant. 2. Lightly lubricate the O-ring with a compatible lubricant to facilitate installation and prevent damage. 3. Carefully insert the O-ring into the groove, ensuring it is seated evenly and without twisting.

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
Using excessive force during installation, leading to O-ring extrusion or damage.Apply gentle pressure and utilize appropriate tools for insertion. Ensure the groove dimensions are correct for the O-ring size.
Using incompatible lubricants or cleaning agents that degrade the Viton material.Always refer to the Viton compatibility chart for appropriate lubricants and cleaning solvents. Avoid petroleum-based products.

Common Applications

  • Hydraulic and Pneumatic Systems
  • Chemical Processing Equipment
  • Automotive Fuel Systems
  • Aerospace Components
  • Oil and Gas Exploration

⚠️ Engineering Warnings

  • Ensure compatibility with the specific media and operating temperature range.
  • Avoid exposure to ozone, UV radiation, and high-pressure steam which can degrade Viton.
  • Proper storage in a cool, dark place away from direct sunlight is recommended.

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: Hydraulic and Pneumatic Systems, Chemical Processing Equipment, Automotive Fuel Systems, Aerospace Components, Oil and Gas Exploration.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 4.350"CS = 0.073"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.