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Polycarbonate Deep Groove Ball Bearing 26x183x38mm

Expert Overview

This advanced deep groove ball bearing, constructed from high-performance polycarbonate, offers exceptional corrosion resistance and reduced weight. Engineered for reliable power transmission in challenging conditions, it ensures smooth, efficient operation.

StandardDIN 933
MaterialPolycarbonate
FinishPassivated
GradeN/A
Inside Diameter26mm
Outside Diameter183mm
Width38mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this deep groove ball bearing features an inside diameter of 26mm, an outside diameter of 183mm, and a width of 38mm. Constructed from premium polycarbonate, it exhibits excellent chemical inertness, low friction, and a significantly lighter profile compared to traditional steel bearings, making it suitable for applications where weight reduction and resistance to corrosive substances are paramount. Its robust design ensures long-term durability and consistent performance under moderate load conditions.

🧊 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 seat is clean and free of debris. 2. Carefully press the bearing into its designated housing, ensuring it is seated squarely. 3. Verify smooth rotation and absence of binding before applying 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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying excessive force during installation, leading to deformation of the polycarbonate races.Use a bearing press or a gentle, even pressure method. Avoid hammering the bearing into place.
Exposing the bearing to extreme temperatures beyond its operational range, causing material degradation.Consult the material datasheet for the specific temperature limitations of polycarbonate and ensure operating conditions remain within this range.

Common Applications

  • Corrosive chemical processing equipment
  • Food and beverage machinery
  • Medical device components
  • Lightweight automation systems

⚠️ Engineering Warnings

  • Not suitable for high-impact or extreme shock load applications.
  • Operating temperature range must be adhered to for optimal performance and lifespan.

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 device components, Lightweight automation systems.

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.