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Buna-N O-Ring, 7.547" ID, 10.070" OD, Aluminum 6061

Expert Overview

This industrial O-ring, crafted from robust Buna-N (Nitrile) and housed within an Aluminum 6061 retainer, provides exceptional sealing integrity. Designed for demanding environments, it ensures reliable performance and longevity.

StandardASME B18
MaterialAluminum 6061
FinishZinc Plated
GradeN/A
Inside Diameter7.547"
Outside Diameter10.070"
Cross Section0.092"

Detailed Engineering Specifications

A high-performance industrial component, this O-ring features precise dimensions of 7.547 inches inside diameter, 10.070 inches outside diameter, and a 0.092-inch cross-section. The Buna-N material offers excellent resistance to petroleum-based oils, fuels, and hydraulic fluids, making it suitable for a wide range of industrial applications. The Aluminum 6061 housing provides structural support and corrosion resistance, further enhancing durability in challenging operational conditions. This combination ensures effective sealing against leaks in moderate to high-pressure 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 sealing groove is clean, free of debris, and properly dimensioned for the O-ring. 2. Carefully place the O-ring into the groove, avoiding any stretching or twisting. 3. Assemble the mating components, ensuring even pressure distribution across the O-ring surface without excessive force.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Over-stretching the O-ring during installation.Gently guide the O-ring into the groove without stretching, ensuring it sits flush within the designated area.
Installing a contaminated or damaged O-ring.Visually inspect the O-ring for any nicks, cuts, or debris before installation. Clean the groove thoroughly.

Common Applications

  • Hydraulic systems
  • Pneumatic assemblies
  • Fuel and oil handling equipment

⚠️ Engineering Warnings

  • Not suitable for applications involving ozone, ketones, or strong acids.
  • Ensure compatibility with the specific fluid or gas being sealed at operating 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, Buna-N made from?

A: This Industrial O-Ring, Buna-N is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Hydraulic systems, Pneumatic assemblies, Fuel and oil handling equipment.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.547"CS = 0.092"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.