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Titanium Grade 5 Buna-N O-Ring - 0.441" ID x 6.091" OD

Expert Overview

This industrial O-ring features a durable Buna-N sealing element encased in robust Titanium Grade 5 for exceptional chemical and thermal resistance. Precisely manufactured to exacting dimensions for reliable performance in critical systems.

StandardASTM A106
MaterialTitanium Grade 5
FinishBlack Oxide
GradeN/A
Inside Diameter0.441"
Outside Diameter6.091"
Cross Section0.231"

Detailed Engineering Specifications

A high-performance industrial component, this O-ring is engineered for superior sealing in aggressive environments. Constructed with a Buna-N elastomeric core, it offers excellent resistance to oils, fuels, and hydraulic fluids. The outer shell of Titanium Grade 5 provides exceptional mechanical strength, corrosion resistance, and a broad operating temperature range. The precise dimensions of 0.441" inside diameter, 6.091" outside diameter, and a 0.231" cross section ensure a tight, leak-proof seal in demanding applications where material integrity and longevity 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 groove surfaces are clean, dry, and free of debris or damage. 2. Lightly lubricate the O-ring and groove with a compatible lubricant. 3. Carefully install the O-ring into the groove, avoiding stretching or twisting.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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, which can nick or cut the O-ring.Apply lubricant and gently press the O-ring into place, ensuring it sits evenly within the groove.
Incorrect O-ring size selection for the groove dimensions.Always verify O-ring dimensions against the specified groove design for a proper fit and seal.

Common Applications

  • Hydraulic Systems
  • Chemical Processing Equipment
  • Aerospace Sealing

⚠️ Engineering Warnings

  • Not suitable for high concentrations of strong acids or alkaline solutions.
  • Avoid prolonged exposure to UV radiation or ozone.

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 Titanium Grade 5.

Q: What are the main applications?

A: Hydraulic Systems, Chemical Processing Equipment, Aerospace Sealing.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 0.441"CS = 0.231"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.