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Nylon Deep Groove Ball Bearing - 77mm ID x 69mm OD

Expert Overview

Engineered with a durable nylon construction, this deep groove ball bearing offers excellent corrosion resistance and reduced weight. Its robust design ensures reliable performance in various power transmission applications.

StandardISO 9001
MaterialNylon
FinishZinc Plated
GradeN/A
Inside Diameter77mm
Outside Diameter69mm
Width26mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this Nylon Deep Groove Ball Bearing (77mm ID x 69mm OD x 26mm Width) provides a lightweight yet robust solution for power transmission. The inherent properties of nylon offer superior corrosion resistance compared to traditional steel bearings, making it ideal for applications involving moisture, chemicals, or saltwater. Its excellent dielectric strength also makes it suitable for electrical insulation requirements. The precise dimensions ensure smooth rotational operation and contribute to reduced system noise and vibration, particularly in high-speed or low-load scenarios where weight optimization is critical.

🧊 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. Clean mounting surfaces thoroughly. 2. Carefully press the bearing onto the shaft using a controlled force, ensuring axial alignment. 3. Secure the bearing in its housing according to system specifications.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Excessive force during shaft mounting.Utilize a hydraulic press or a bearing induction heater for controlled, even force application, preventing race distortion.
Contamination during installation.Ensure a clean environment and use lint-free cloths for all handling and component preparation.

Common Applications

  • Conveyor Systems
  • Material Handling Equipment
  • Marine Applications

⚠️ Engineering Warnings

  • Avoid exposure to extreme temperatures exceeding the material's operational limit.
  • Do not use in applications requiring high axial load capacity or extreme radial loads without further engineering analysis.

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: Conveyor Systems, Material Handling Equipment, Marine Applications.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 26mmDynamic 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.