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32x100x47mm Carbon Steel Deep Groove Ball Bearing

Expert Overview

This high-quality carbon steel deep groove ball bearing offers exceptional load-bearing capacity and smooth rotational performance. Designed for precision and durability in various power transmission systems.

StandardDIN 933
MaterialCarbon Steel
FinishGalvanized
GradeN/A
Inside Diameter32mm
Outside Diameter100mm
Width47mm

Detailed Engineering Specifications

Specified by design engineers worldwide, this deep groove ball bearing boasts a precise 32mm inside diameter, a robust 100mm outside diameter, and a substantial 47mm width. Constructed from high-carbon steel, it exhibits excellent hardness, wear resistance, and compressive strength, ensuring reliable operation under significant radial and axial loads. Its hardened raceways and precision-ground balls minimize friction and heat generation, contributing to extended service life and optimal efficiency in high-speed, heavy-duty applications.

🧊 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:Yes

Installation Procedure

1. Ensure bearing surfaces are clean and free of contaminants. 2. Apply a light film of appropriate lubricant to the shaft and inner ring. 3. Carefully press the bearing onto the shaft using a suitable bearing press or arbor, ensuring even pressure distribution.

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

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

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
Improper lubrication or lack thereof.Always use the specified lubricant and ensure consistent replenishment according to the operating conditions.
Applying excessive force during installation, leading to brinelling or damage.Utilize a bearing press or induction heater for controlled mounting, applying force only to the ring being fitted.

Common Applications

  • Electric Motors
  • Gearboxes
  • Pumps
  • Conveyor Systems

⚠️ Engineering Warnings

  • Avoid exposing the bearing to extreme temperatures beyond its operational limits.
  • Ensure proper sealing to prevent ingress of dirt and moisture, which can degrade performance and lifespan.

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 Carbon Steel.

Q: What are the main applications?

A: Electric Motors, Gearboxes, Pumps, Conveyor Systems.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 47mmDynamic 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.