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Nylon Industrial O-Ring | 7.565" ID, 8.831" OD, 0.247" CS

Expert Overview

This robust industrial O-ring, constructed from high-strength Nylon, provides exceptional sealing capabilities in demanding environments. Its precise dimensions ensure a secure fit and reliable containment.

StandardASME B18
MaterialNylon
FinishBlack Oxide
GradeN/A
Inside Diameter7.565"
Outside Diameter8.831"
Cross Section0.247"

Detailed Engineering Specifications

Engineered for reliability and performance, this industrial O-ring boasts a precise inside diameter of 7.565 inches, an outside diameter of 8.831 inches, and a cross-section of 0.247 inches. Fabricated from resilient Nylon, it offers excellent tensile strength, abrasion resistance, and a broad operating temperature range, making it suitable for high-pressure systems and dynamic sealing applications. Its inherent material properties contribute to long service life and consistent sealing performance in demanding industrial settings.

🧊 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 the mating surfaces are clean, dry, and free from debris or damage. 2. Carefully stretch the O-ring over the smaller diameter or into its groove, avoiding excessive force or sharp tools. 3. Verify the O-ring is properly seated and not twisted or pinched within the sealing cavity.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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
Overtightening fasteners, which can compress the O-ring beyond its elastic limit and cause permanent deformation.Follow torque specifications for fasteners and ensure even pressure distribution across the sealing surface.
Using the wrong O-ring material for the fluid or operating temperature, leading to premature degradation and seal failure.Consult chemical compatibility charts and operating temperature ranges to select the appropriate O-ring material for the specific application.

Common Applications

  • Hydraulic systems
  • Pneumatic cylinders
  • Fluid power transmission

⚠️ Engineering Warnings

  • Avoid exposure to strong oxidizing agents or extreme temperatures outside the material's specification.
  • Inspect O-ring for wear or damage before each installation to prevent leaks.

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 Nylon.

Q: What are the main applications?

A: Hydraulic systems, Pneumatic cylinders, Fluid power transmission.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.565"CS = 0.247"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.