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Brass O-Ring - 1.208" ID, 2.592" OD, 0.218" CS

Expert Overview

Engineered for demanding industrial environments, this Brass O-Ring provides exceptional sealing integrity. Its precise dimensions ensure reliable performance in critical applications requiring chemical resistance and durability.

StandardDIN 933
MaterialBrass
FinishBlack Oxide
GradeN/A
Inside Diameter1.208"
Outside Diameter2.592"
Cross Section0.218"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this industrial O-ring is meticulously crafted from high-grade brass, offering superior corrosion resistance and excellent mechanical strength. With an Inside Diameter of 1.208 inches, an Outside Diameter of 2.592 inches, and a Cross Section of 0.218 inches, it is designed for robust sealing in applications involving moderate temperatures and pressures where brass's inherent properties are advantageous.

🧊 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 sealing surfaces are clean and free of debris. 2. Carefully place the O-ring into the designated groove, ensuring it is seated evenly. 3. Assemble mating components, applying uniform pressure to compress the O-ring to its functional seal.

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

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

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 the wrong O-ring size for the groove.Always verify O-ring dimensions (ID, OD, CS) against the groove specifications before installation.
Installing the O-ring with excessive force or pinching.Handle the O-ring with care, avoiding stretching or twisting, and ensure it is properly seated before mating components are joined.

Common Applications

  • Hydraulic systems
  • Pneumatic fittings
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Not suitable for use with aggressive oxidizing acids or abrasive media.
  • Ensure compatibility with specific chemical environments before application.

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, Silicone made from?

A: This Industrial O-Ring, Silicone is manufactured from Brass.

Q: What are the main applications?

A: Hydraulic systems, Pneumatic fittings, Chemical processing equipment.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 1.208"CS = 0.218"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.