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Brass Deep Groove Ball Bearing - 79x67x43mm

Expert Overview

This high-performance brass deep groove ball bearing offers exceptional corrosion resistance and electrical insulation. Precisely manufactured to exacting standards, it ensures reliable operation in demanding power transmission applications.

StandardISO 9001
MaterialBrass
FinishPlain
GradeN/A
Inside Diameter79mm
Outside Diameter67mm
Width43mm

Detailed Engineering Specifications

Specified by design engineers worldwide, this brass deep groove ball bearing (ID: 79mm, OD: 67mm, Width: 43mm) offers superior performance in corrosive environments due to its inherent material properties. Brass construction provides excellent resistance to many chemicals and moisture, while also offering good electrical insulating characteristics. This makes it an ideal choice for applications where galvanic corrosion or electrical arcing is a concern. Its robust design ensures high radial and axial load carrying capacity, contributing to extended service life and operational reliability in demanding industrial settings.

🧊 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 bearing seating surfaces are clean and free from debris. Verify shaft and housing tolerances. 2. Carefully press the bearing onto the shaft, applying even pressure to the inner ring. Avoid striking the outer ring. 3. Install the shaft assembly into the housing, ensuring the outer ring is seated correctly and is not subjected to unintended forces.

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

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 to the outer ring during shaft installation.Always apply installation force exclusively to the ring that is being pressed onto its mating component (inner ring to shaft, outer ring to housing).
Using excessive force, leading to brinelling or deformation.Utilize appropriate pressing tools and controlled force application. If resistance is too high, re-inspect tolerances and seating surfaces.

Common Applications

  • Chemical processing equipment
  • Food and beverage machinery
  • Electrical motor applications

⚠️ Engineering Warnings

  • Ensure proper lubrication is maintained throughout the bearing's service life for optimal performance and longevity.
  • Avoid exposing the bearing to extreme temperatures beyond its specified operating range, as this can degrade lubricant and material integrity.

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: Chemical processing equipment, Food and beverage machinery, Electrical motor applications.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 43mmDynamic 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.