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Polycarbonate Deep Groove Ball Bearing 59x79x6mm

Expert Overview

This high-performance deep groove ball bearing, constructed from robust polycarbonate, offers excellent chemical resistance and non-magnetic properties. Its precise dimensions ensure smooth, low-friction operation in specialized power transmission applications.

StandardDIN 933
MaterialPolycarbonate
FinishGalvanized
GradeN/A
Inside Diameter59mm
Outside Diameter79mm
Width6mm

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this polycarbonate deep groove ball bearing features an inside diameter of 59mm, an outside diameter of 79mm, and a narrow width of 6mm. The advanced polycarbonate material provides exceptional corrosion resistance against a wide range of chemicals and solvents, making it suitable for aggressive environments where traditional steel bearings would fail. Its lightweight nature and non-conductive properties are advantageous in sensitive electronic assemblies and applications requiring EMI/RFI shielding. This bearing is optimized for moderate radial loads and low axial loads.

🧊 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 of debris. 2. Carefully align the bearing with the shaft and gently press it into place, avoiding excessive force. 3. Verify smooth rotation by hand before applying any load.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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
Applying excessive force during installation, potentially damaging the polycarbonate races.Use a bearing press or a controlled, even pressure to seat the bearing. Avoid hammering.
Exposing the bearing to temperatures exceeding its operational limit (typically 80-100°C for standard polycarbonates).Consult the material datasheet for precise temperature limits and ensure the operating environment remains within these parameters.

Common Applications

  • Medical equipment
  • Food processing machinery
  • Chemical handling systems
  • Electromechanical assemblies

⚠️ Engineering Warnings

  • Not suitable for high-speed or heavy-load applications.
  • Avoid prolonged exposure to high temperatures or strong UV radiation, which can degrade polycarbonate.

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 Polycarbonate.

Q: What are the main applications?

A: Medical equipment, Food processing machinery, Chemical handling systems, Electromechanical assemblies.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 6mmDynamic 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.