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Deep Groove Ball Bearing | 41x118x5mm Carbon Steel

Expert Overview

Engineered for robust performance, this deep groove ball bearing features a 41mm inner diameter, 118mm outer diameter, and a 5mm width. Constructed from high-grade carbon steel, it offers exceptional load-bearing capacity and longevity for critical power transmission applications.

StandardDIN 933
MaterialCarbon Steel
FinishZinc Plated
GradeN/A
Inside Diameter41mm
Outside Diameter118mm
Width5mm

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this deep groove ball bearing is precision-manufactured from premium carbon steel, offering superior hardness and wear resistance for extended operational life. With an internal bore of 41mm, an external diameter of 118mm, and a precise width of 5mm, it guarantees minimal radial and axial play. Its robust construction makes it ideal for applications demanding high speeds and moderate loads, ensuring efficient power transfer and operational stability in machinery. The inherent properties of carbon steel contribute to its high tensile strength and ability to withstand significant forces under continuous operation.

🧊 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. Clean the bearing and mating shaft/housing thoroughly with a degreaser. 2. Apply a light, even coating of appropriate lubricant to the bearing's raceways and rolling elements. 3. Carefully press the bearing onto the shaft or into the housing using a bearing press or appropriate fixture, ensuring even pressure 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

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
Using excessive force during installation, leading to brinelling or race damage.Utilize a bearing press or a properly sized sleeve to apply pressure only to the ring being fitted (inner for shaft, outer for housing).
Incorrect or insufficient lubrication, causing premature wear and overheating.Consult the bearing's datasheet for the recommended lubricant type and quantity. Ensure consistent re-lubrication intervals.

Common Applications

  • Electric Motors
  • Pumps and Compressors
  • Gearboxes and Transmissions

⚠️ Engineering Warnings

  • Do not expose to corrosive environments without proper sealing or plating.
  • Avoid shock loads or impacts that exceed the bearing's rated 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 Carbon Steel.

Q: What are the main applications?

A: Electric Motors, Pumps and Compressors, Gearboxes and Transmissions.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 5mmDynamic 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.