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Silicone O-Ring, 304 Stainless Steel, 1.230" ID, 0.252" CS

Expert Overview

This industrial Silicone O-Ring, reinforced with a 304 Stainless Steel retainer, offers superior sealing capabilities. Its robust construction ensures longevity and high performance in critical applications where reliable sealing is paramount.

StandardISO 9001
Material304 Stainless Steel
FinishPassivated
GradeN/A
Inside Diameter1.230"
Outside Diameter1.168"
Cross Section0.252"

Detailed Engineering Specifications

Engineered for reliability and performance, this industrial O-Ring features a precisely manufactured 1.230-inch inside diameter, 1.168-inch outside diameter, and a 0.252-inch cross-section. The durable 304 stainless steel retainer provides enhanced structural integrity and corrosion resistance, making it ideal for use in harsh chemical and temperature environments. The silicone elastomer offers excellent flexibility, resilience, and resistance to a wide range of fluids and gases, ensuring a tight seal under demanding operational conditions. Its robust design makes it suitable for static and dynamic sealing applications in sectors such as chemical processing, food and beverage, and pharmaceuticals.

🧊 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 mating groove surfaces are clean, dry, and free from debris or damage. 2. Carefully inspect the O-ring for any defects prior to installation. 3. Gently place the O-ring into the groove, avoiding excessive stretching or twisting, and ensure it seats properly around its entire circumference.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Installing a stretched or twisted O-ring.Always ensure the O-ring is installed in its natural state, without deformation, to guarantee a proper seal and prevent premature failure.
Installing on a dirty or damaged groove.Thoroughly clean and inspect the groove for any imperfections before installation to prevent leaks and damage to the O-ring.

Common Applications

  • Chemical processing equipment
  • Food and beverage machinery
  • Pharmaceutical production lines

⚠️ Engineering Warnings

  • Ensure compatibility of silicone material with the specific media being sealed.
  • Avoid over-compression or excessive stretching during installation, as this can compromise sealing integrity and O-ring lifespan.

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 304 Stainless Steel.

Q: What are the main applications?

A: Chemical processing equipment, Food and beverage machinery, Pharmaceutical production lines.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 1.230"CS = 0.252"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.