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79mm ID x 85mm OD x 8mm Nylon Deep Groove Ball Bearing

Expert Overview

This deep groove ball bearing, constructed from high-grade nylon, offers exceptional lightweight performance and corrosion resistance. Its precise dimensions ensure smooth operation in demanding power transmission systems.

StandardISO 9001
MaterialNylon
FinishBlack Oxide
GradeN/A
Inside Diameter79mm
Outside Diameter85mm
Width8mm

Detailed Engineering Specifications

Engineered for reliability and performance, this deep groove ball bearing features an inside diameter of 79mm, an outside diameter of 85mm, and a width of 8mm. The advanced nylon polymer construction provides inherent lubricity, minimizing friction and wear while offering excellent resistance to chemicals and environmental factors. This material choice also significantly reduces weight compared to traditional steel bearings, making it ideal for applications where weight reduction is critical. Its robust design ensures consistent load-bearing capabilities and extended service life in diverse industrial settings, including conveyors, automation equipment, and specialized machinery.

🧊 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.

SKFEst. 1907
Sweden🇸🇪
"World leader in rolling bearings."
Market Rank
🏆 #1 Global Bearing Manufacturer
Industry Approvals
🚀 Formula 1 & Airbus Approved
Warranty & Support
🛡️ 24/7 Global Support
Green Manufacturing
🌱 Net Zero by 2030
Certified:ISO 14001, OHSAS 18001
TimkenEst. 1899
USA🇺🇸
"Engineered bearings and power transmission."
Market Rank
🏆 Premium Heavy Industry Leader
Industry Approvals
🚀 NASA & Military Approved
Warranty & Support
🛡️ Extended Wear Warranty
Green Manufacturing
🌱 Sustainable Steel
Certified:ISO 9001, AS9100
NSKEst. 1916
Japan🇯🇵
"Precision machinery and automotive parts."
Market Rank
🏆 Top 3 Global Bearings
Industry Approvals
🚀 Toyota & Honda OEM
Warranty & Support
🛡️ 10-Year Defect Free Guarantee
Green Manufacturing
🌱 100% Renewable Energy
Certified:ISO/TS 16949

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Ensure the bearing housing and shaft are clean and free from debris. 2. Gently press the bearing into the housing, applying even force to the outer ring. 3. Verify smooth rotation of the inner ring by hand to confirm proper seating.

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

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
Overheating the nylon bearing during installation.Utilize a controlled press or a bearing heater set to a maximum of 60°C to prevent material degradation.
Applying excessive axial or radial load beyond the bearing's capacity.Consult the load rating charts for nylon bearings and ensure the application's operating loads remain within specified limits.

Common Applications

  • Lightweight Conveyor Systems
  • Automated Material Handling
  • Specialized Industrial Machinery

⚠️ Engineering Warnings

  • Do not expose to temperatures exceeding 80°C continuously.
  • Avoid harsh solvents that may degrade nylon material.

Alternative Products to Consider

Premium Power Transmission equivalentHigher corrosion resistance (316 SS)
Economy Power Transmission optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Deep Groove Ball Bearing made from?

A: This Deep Groove Ball Bearing is manufactured from Nylon.

Q: What are the main applications?

A: Lightweight Conveyor Systems, Automated Material Handling, Specialized Industrial Machinery.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 8mmDynamic Load: 7,870 lbsInstall with press fit — never strike inner/outer race directly

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.