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Polycarbonate Deep Groove Ball Bearing 54x46x45mm

Expert Overview

Engineered from high-performance polycarbonate, this deep groove ball bearing offers exceptional corrosion resistance and a lightweight solution for power transmission. Its robust construction ensures reliable performance in various industrial applications.

StandardASTM A106
MaterialPolycarbonate
FinishGalvanized
GradeN/A
Inside Diameter54mm
Outside Diameter46mm
Width45mm

Detailed Engineering Specifications

Manufactured under strict quality controls, this deep groove ball bearing features an Inside Diameter of 54mm, an Outside Diameter of 46mm, and a Width of 45mm. The advanced polycarbonate material provides superior chemical inertness and resistance to moisture, making it ideal for environments where traditional steel bearings would degrade. Its inherent lightweight properties reduce overall system mass without compromising load-bearing capacity for its intended applications, ensuring efficient power transmission.

🧊 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 shaft and housing are clean and free from contaminants. 2. Carefully press the bearing onto the shaft, ensuring it is seated squarely. 3. Secure the bearing in the housing, applying even pressure to avoid misalignment.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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, leading to brinelling or cracking.Use a proper bearing press or a controlled impact tool, ensuring force is applied evenly to the inner ring only.
Improper lubrication, resulting in premature wear.Consult the manufacturer's lubrication guidelines for polycarbonate bearings, ensuring the correct type and amount of lubricant is used.

Common Applications

  • Corrosive chemical processing equipment
  • Food and beverage machinery
  • Medical devices
  • Marine applications

⚠️ Engineering Warnings

  • Avoid exposure to high temperatures exceeding the material's rated limit.
  • Do not subject to shock loads or impacts beyond the bearing's design capacity.

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: Corrosive chemical processing equipment, Food and beverage machinery, Medical devices, Marine applications.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 45mmDynamic 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.