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Carbon Steel O-Ring, Silicone Seal | 1.448" ID x 0.791" OD

Expert Overview

This industrial O-ring, constructed from a carbon steel core with a silicone outer layer, offers exceptional sealing capabilities. Its robust design ensures reliable performance in challenging applications where material compatibility and durability are paramount.

StandardISO 9001
MaterialCarbon Steel
FinishGalvanized
GradeN/A
Inside Diameter1.448"
Outside Diameter0.791"
Cross Section0.160"

Detailed Engineering Specifications

Engineered for reliability and performance, this carbon steel O-ring features a precise inside diameter of 1.448 inches, an outside diameter of 0.791 inches, and a cross-section of 0.160 inches. The carbon steel core provides structural integrity and resistance to deformation under pressure, while the silicone sealing surface offers excellent thermal stability, chemical resistance to a wide range of substances, and a broad operating temperature range. This combination makes it ideal for static and dynamic sealing in demanding industrial fluid power systems, chemical processing, and food and beverage applications.

🧊 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:Yes

Installation Procedure

1. Ensure the sealing groove is clean, dry, and free from debris. 2. Carefully stretch or compress the O-ring to fit into the groove, avoiding twisting or excessive force. 3. Once seated, verify the O-ring is properly positioned and not pinched.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

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
Using excessive force during installation, leading to nicks or cuts.Gently maneuver the O-ring into the groove, using appropriate tools if necessary, to prevent damage.
Improper groove preparation, leaving contaminants that compromise the seal.Thoroughly clean and inspect the sealing groove before installation to ensure a perfect seal.

Common Applications

  • Hydraulic and pneumatic systems
  • Chemical processing equipment
  • Food and beverage machinery

⚠️ Engineering Warnings

  • Not suitable for abrasive environments where the carbon steel core may be exposed.
  • Verify chemical compatibility with the specific media being sealed.

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 Carbon Steel.

Q: What are the main applications?

A: Hydraulic and pneumatic systems, Chemical processing equipment, Food and beverage machinery.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 1.448"CS = 0.160"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.