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Brass Deep Groove Ball Bearing 20x23x18mm

Expert Overview

Engineered from premium brass, this deep groove ball bearing offers exceptional corrosion resistance and reliable performance. Its robust construction ensures smooth, low-friction operation in demanding industrial power transmission systems.

StandardASTM A106
MaterialBrass
FinishPlain
GradeN/A
Inside Diameter20mm
Outside Diameter23mm
Width18mm

Detailed Engineering Specifications

Specified by design engineers worldwide, this deep groove ball bearing features an inside diameter of 20mm, an outside diameter of 23mm, and a width of 18mm. Constructed from solid brass, it provides superior resistance to corrosive environments and chemical attack, making it ideal for applications where standard steel bearings would degrade. The inherent lubricity of brass also contributes to reduced friction and extended service life, particularly under moderate radial and axial loads. This bearing is designed for optimal performance in clean environments with controlled operating temperatures.

🧊 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 mating shaft and housing surfaces are clean and free of debris. 2. Carefully press the bearing onto the shaft using a suitable press or bearing heater, ensuring even force application. 3. Gently seat the bearing into the housing, verifying proper alignment before final assembly.

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

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

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 force through the ball complement during installation.Always apply force to the outer ring when pressing into a housing, and to the inner ring when pressing onto a shaft.
Improper lubrication for the operating environment.Consult the bearing manufacturer's guidelines for appropriate grease or oil selection based on speed, load, and environmental factors.

Common Applications

  • Corrosive Chemical Processing Equipment
  • Food and Beverage Machinery
  • Marine Applications

⚠️ Engineering Warnings

  • Avoid excessive shock loads, which can damage the brass raceways.
  • Operating temperatures exceeding the material's limit can compromise structural integrity and performance.

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 Brass.

Q: What are the main applications?

A: Corrosive Chemical Processing Equipment, Food and Beverage Machinery, Marine Applications.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 18mmDynamic 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.