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Brass Deep Groove Ball Bearing 30x113x41mm

Expert Overview

Engineered for superior performance, this brass deep groove ball bearing delivers exceptional load-bearing capacity and smooth rotational accuracy in challenging industrial settings. Its robust construction ensures longevity and reliability.

StandardDIN 933
MaterialBrass
FinishAnodized
GradeN/A
Inside Diameter30mm
Outside Diameter113mm
Width41mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this deep groove ball bearing features a precisely machined brass construction offering excellent corrosion resistance and non-sparking properties, ideal for hazardous atmospheres. With an inside diameter of 30mm, outside diameter of 113mm, and a width of 41mm, it is engineered to withstand significant radial and axial loads. The high-quality raceways and balls ensure reduced friction, extended service life, and optimal power transmission efficiency in applications such as heavy machinery, pumps, and material handling 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 seating surfaces on the shaft and housing are clean, free from burrs, and within specified tolerances. 2. Apply a thin, uniform layer of appropriate lubricant to the bearing's internal components and raceways. 3. Carefully press the bearing onto the shaft or into the housing using a suitable press or arbor, ensuring it is seated squarely and without tilting.

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 heat during installation, leading to brinelling or distortion.Utilize controlled press force or inductive heaters designed for bearing installation. Avoid direct hammering.
Improper lubrication, either insufficient or excessive, affecting performance and lifespan.Consult the bearing manufacturer's recommendations for lubricant type and quantity. Ensure even distribution.

Common Applications

  • Heavy-duty industrial machinery
  • Agricultural equipment
  • Pumps and compressors

⚠️ Engineering Warnings

  • Ensure proper alignment during installation to prevent premature failure.
  • Use appropriate sealing methods to protect the bearing from contaminants and excessive moisture, especially in corrosive environments.

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: Heavy-duty industrial machinery, Agricultural equipment, Pumps and compressors.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 41mmDynamic 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.