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Brass Deep Groove Ball Bearing | 38x50x37mm

Expert Overview

This brass deep groove ball bearing offers superior corrosion resistance and excellent electrical conductivity, making it ideal for challenging power transmission applications where performance and longevity are paramount.

StandardDIN 933
MaterialBrass
FinishGalvanized
GradeN/A
Inside Diameter38mm
Outside Diameter50mm
Width37mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this deep groove ball bearing boasts an inside diameter of 38mm, an outside diameter of 50mm, and a width of 37mm. Constructed from high-grade brass, it provides exceptional resistance to corrosion and chemical degradation, crucial for operation in humid or aggressive atmospheres. The material's inherent properties also contribute to reduced heat generation and improved electrical insulation capabilities. This robust design ensures smooth, low-friction rotation, suitable for continuous operation under moderate to heavy radial and axial loads in various power transmission 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. Verify dimensional compatibility. 2. Carefully press the bearing onto the shaft or into the housing using a suitable press or bearing installation tool. Apply force evenly to the outer ring or inner ring respectively, avoiding direct impact. 3. Once seated, confirm the bearing rotates freely without resistance or play. Lubricate according to application requirements.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying excessive force or impact during installation, leading to brinelling or damage to the raceways.Use a proper bearing press or induction heater for installation. Apply force only to the ring being mounted (inner ring for shaft mounting, outer ring for housing mounting).
Insufficient or incorrect lubrication, causing premature wear and heat buildup.Consult the bearing manufacturer's specifications or application requirements for the appropriate lubricant type, quantity, and re-greasing intervals.

Common Applications

  • Industrial Gearboxes
  • Electric Motors
  • Pumps and Compressors

⚠️ Engineering Warnings

  • Ensure proper alignment during installation to prevent premature bearing failure.
  • Avoid exposing the brass bearing to aggressive oxidizing agents or high temperatures beyond its operational limits.

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, Electric Motors, Pumps and Compressors.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 37mmDynamic 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.