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Silicone O-Ring - 0.900" ID x 9.190" OD, 316 Stainless Steel

Expert Overview

This industrial Silicone O-Ring features a robust 316 stainless steel construction, offering exceptional chemical resistance and durability. Designed for critical sealing applications in harsh environments, ensuring long-term operational integrity.

StandardISO 9001
Material316 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Diameter0.900"
Outside Diameter9.190"
Cross Section0.179"

Detailed Engineering Specifications

Engineered for reliability and performance, this industrial Silicone O-Ring is constructed with a premium silicone elastomer core encased in a precision-formed 316 stainless steel housing. The specified dimensions include an Inside Diameter of 0.900 inches, an Outside Diameter of 9.190 inches, and a Cross Section of 0.179 inches. The 316 stainless steel provides superior corrosion resistance, making it suitable for a wide range of chemical exposures and high-temperature applications. Silicone's inherent flexibility and sealing properties, combined with the strength and inertness of 316 stainless steel, create a highly dependable sealing solution for demanding industrial environments.

🧊 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 place the O-ring into the groove, avoiding any sharp tools that could damage the silicone. 3. Gently compress the O-ring to seat it fully within the groove, ensuring an even fit around the 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)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°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 / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using sharp tools to install the O-ring, leading to cuts or nicks in the silicone.Utilize lubrication and gentle finger pressure, or specialized O-ring installation tools, to avoid damaging the sealing surface.
Improper groove preparation, leaving contaminants that compromise the seal.Thoroughly clean and inspect the sealing groove for any foreign material or damage before installation.

Common Applications

  • Chemical Processing Equipment
  • High-Temperature Fluid Systems
  • Pharmaceutical Manufacturing

⚠️ Engineering Warnings

  • Verify chemical compatibility of the silicone elastomer with the specific media being sealed.
  • Avoid exposing the O-ring to ozone, UV radiation, or strong oxidizing agents which can degrade silicone.

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 316 Stainless Steel.

Q: What are the main applications?

A: Chemical Processing Equipment, High-Temperature Fluid Systems, Pharmaceutical Manufacturing.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 0.900"CS = 0.179"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.