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Brass Deep Groove Ball Bearing 37x75x37mm - Heavy Duty

Expert Overview

This brass deep groove ball bearing is engineered for superior performance in demanding industrial environments. Its robust construction ensures reliable operation under significant radial and axial loads.

StandardDIN 933
MaterialBrass
FinishAnodized
GradeN/A
Inside Diameter37mm
Outside Diameter75mm
Width37mm

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this brass deep groove ball bearing offers exceptional durability and operational longevity. Featuring an inside diameter of 37mm, an outside diameter of 75mm, and a width of 37mm, its solid brass construction provides inherent corrosion resistance, making it ideal for harsh or chemically active environments where steel bearings may degrade. This material also offers excellent thermal conductivity, aiding in heat dissipation during high-speed or continuous operation. Its design allows for high rotational speeds while maintaining structural integrity and smooth, low-friction movement, essential for efficient power transmission in heavy machinery.

🧊 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 seat and shaft are clean and free of debris. Verify dimensions match the bearing specifications. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure to avoid tilting. 3. Secure the bearing using appropriate retaining methods such as snap rings or housing shoulders, ensuring it is properly seated.

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 or impact directly to the bearing rings during installation.Always apply force to the ring that is being pressed (i.e., inner ring when mounting on shaft, outer ring when mounting in housing). Use a proper press or a bearing installer tool.
Contaminating the bearing during handling or installation.Keep bearings in their original packaging until ready for installation. Handle with clean, lint-free gloves and avoid exposing the bearing to dust or dirt.

Common Applications

  • Industrial Gearboxes
  • Heavy Machinery Drives
  • Agricultural Equipment

⚠️ Engineering Warnings

  • Ensure proper lubrication is maintained according to operating conditions to prevent premature wear.
  • Avoid exposing the brass bearing to extreme temperatures beyond its operational limits without proper thermal management.

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: 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.