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Polycarbonate Deep Groove Ball Bearing - 54x51x38mm

Expert Overview

This deep groove ball bearing, constructed from high-strength polycarbonate, is engineered for efficient power transmission in corrosive or lightweight applications. Its precise dimensions ensure smooth rotation and reduced friction.

StandardISO 9001
MaterialPolycarbonate
FinishPassivated
GradeN/A
Inside Diameter54mm
Outside Diameter51mm
Width38mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this deep groove ball bearing features a 54mm inside diameter, a 51mm outside diameter, and a 38mm width. The advanced polycarbonate material offers exceptional corrosion resistance, non-conductivity, and a significantly lower density compared to traditional steel bearings, making it ideal for applications where weight reduction or electrical insulation is critical. Its robust construction ensures reliable performance in moderate load conditions and a wide temperature range, minimizing maintenance requirements.

🧊 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 the shaft and housing thoroughly to remove any debris. 2. Carefully press the bearing onto the shaft or into the housing, ensuring it is seated squarely. 3. Verify smooth rotation and proper fit before applying operational load.

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
Forcing the bearing with excessive force, potentially damaging the polycarbonate structure.Utilize a bearing press or appropriate driver to apply gradual, even pressure during installation.
Installing the bearing in an environment exceeding its specified temperature or load limits.Consult the product datasheet for detailed operational parameters and ensure the application falls within these specifications.

Common Applications

  • Material Handling Systems
  • Food Processing Equipment
  • Medical Devices

⚠️ Engineering Warnings

  • Not suitable for high-impact or heavy shock loads.
  • Avoid exposure to aggressive solvents or chemicals not compatible with 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: Material Handling Systems, Food Processing Equipment, Medical Devices.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 38mmDynamic 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.