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Brass Deep Groove Ball Bearing | 47x140x27mm | Heavy Duty

Expert Overview

This brass deep groove ball bearing is meticulously crafted for robust power transmission. Its solid brass construction offers superior corrosion resistance and excellent thermal conductivity, ensuring reliable performance under stringent operating conditions.

StandardASME B18
MaterialBrass
FinishGalvanized
GradeN/A
Inside Diameter47mm
Outside Diameter140mm
Width27mm

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this deep groove ball bearing features a 47mm inside diameter, a 140mm outside diameter, and a 27mm width. The high-quality brass construction provides exceptional resistance to corrosion and chemical attack, making it ideal for environments where traditional steel bearings might degrade. Its robust design ensures efficient load distribution and reduced friction, contributing to extended operational life and minimized downtime in demanding industrial machinery and power transmission systems. The material's inherent properties also aid in heat dissipation, crucial for sustained high-performance operation.

🧊 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 bearing housing and shaft thoroughly before installation. 2. Carefully align the bearing with the shaft and housing to prevent any binding. 3. Apply a light, even pressure to seat the bearing, avoiding impact loads.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Improper alignment during installation.Ensure precise alignment of the bearing with the shaft and housing before applying pressure to prevent premature wear and damage.
Over-greasing or using incorrect lubricant.Consult the application's lubricant recommendations and apply only the specified amount of the correct lubricant to avoid performance degradation.

Common Applications

  • Industrial Gearboxes
  • Heavy Machinery Drives
  • Agricultural Equipment

⚠️ Engineering Warnings

  • Ensure proper lubrication to prevent premature wear.
  • Avoid exposing the bearing to excessive shock loads without adequate protection.

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: Industrial Gearboxes, Heavy Machinery Drives, Agricultural Equipment.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 27mmDynamic 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.