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15x144x8mm Brass Deep Groove Ball Bearing | Power Transmission

Expert Overview

This high-quality Brass Deep Groove Ball Bearing is engineered for reliable performance in demanding power transmission systems. Its robust brass construction ensures excellent corrosion resistance and smooth operation under load.

StandardDIN 933
MaterialBrass
FinishAnodized
GradeN/A
Inside Diameter15mm
Outside Diameter144mm
Width8mm

Detailed Engineering Specifications

Built to exacting engineering tolerances, this deep groove ball bearing features a precise 15mm inside diameter and a 144mm outside diameter, with a 8mm width. The solid brass construction offers superior corrosion resistance, making it ideal for environments exposed to moisture or chemical agents. Brass's inherent lubricity contributes to reduced friction and extended operational life. This bearing is designed for medium radial loads and light to moderate axial loads, ensuring efficient power transfer in applications requiring consistent and dependable rotational movement.

🧊 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 to remove any debris or lubricant. 2. Carefully press the bearing onto the shaft, ensuring it is seated squarely and without misalignment. 3. Mount the shaft assembly into the housing, ensuring proper clearance and alignment.

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

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 excessive force during press-fitting, leading to brinelling or deformation.Utilize a controlled press or a bearing installation tool specifically designed for the bearing and shaft dimensions. Apply force evenly to the inner ring only when mounting on the shaft, and to the outer ring only when mounting in the housing.
Incorrect lubrication, either insufficient or using incompatible lubricants.Consult the bearing manufacturer's recommendations for appropriate grease or oil type and quantity based on operating speed, temperature, and load conditions. Ensure the lubricant is compatible with brass.

Common Applications

  • Industrial Conveyor Systems
  • Electric Motor Shafts
  • Gearbox Assemblies

⚠️ Engineering Warnings

  • Ensure proper sealing to prevent contamination, especially in harsh environments.
  • Avoid subjecting the bearing to shock loads or vibrations beyond its design capacity.

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 Conveyor Systems, Electric Motor Shafts, Gearbox Assemblies.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 8mmDynamic 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.