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Brass Deep Groove Ball Bearing | 88x145x48mm | Industrial Power Transmission

Expert Overview

This brass deep groove ball bearing is engineered for superior performance in power transmission systems. Its robust brass construction ensures durability and excellent corrosion resistance, making it ideal for demanding industrial environments.

StandardASME B18
MaterialBrass
FinishPassivated
GradeN/A
Inside Diameter88mm
Outside Diameter145mm
Width48mm

Detailed Engineering Specifications

A high-performance industrial component, this deep groove ball bearing boasts an 88mm inside diameter, a 145mm outside diameter, and a 48mm width. Constructed from high-quality brass, it offers inherent corrosion resistance and good thermal conductivity, suitable for moderate load applications where environmental factors might degrade steel bearings. Its design minimizes friction and supports both radial and axial loads, ensuring efficient power transfer in machinery such as pumps, gearboxes, and conveyor systems.

🧊 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 housing and shaft are clean and free from debris. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure to the correct ring (inner for shaft, outer for housing). 3. Verify smooth rotation and proper seating before resuming operation.

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying force to the wrong ring during installation.Always apply installation force to the ring that is being fitted to the shaft or housing, never through the balls.
Over-greasing or under-greasing the bearing.Follow manufacturer recommendations for grease type and quantity; typically, bearings are 30-50% filled for optimal performance.

Common Applications

  • Industrial Pumps
  • Gearboxes
  • Conveyor Systems
  • Electric Motors

⚠️ Engineering Warnings

  • Avoid exposing the bearing to excessive shock loads or vibration.
  • Ensure proper lubrication to prevent premature wear and overheating.

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 Pumps, Gearboxes, Conveyor Systems, Electric Motors.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 48mmDynamic 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.