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304 Stainless Steel Deep Groove Ball Bearing | 59x73x32mm

Expert Overview

Engineered for superior performance in power transmission systems, this 304 stainless steel deep groove ball bearing offers exceptional durability and corrosion resistance for demanding industrial environments.

StandardISO 9001
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Diameter59mm
Outside Diameter73mm
Width32mm

Detailed Engineering Specifications

A high-performance industrial component, this deep groove ball bearing is precision-manufactured from premium 304 stainless steel, ensuring excellent resistance to corrosion and a broad operating temperature range. With an internal diameter of 59mm, an external diameter of 73mm, and a width of 32mm, it is designed for high radial and axial load capacities. The inherent properties of 304 stainless steel provide excellent fatigue strength and maintain integrity in humid or chemically aggressive settings, making it ideal for applications in food processing, chemical handling, and marine environments.

🧊 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 seat and shaft are clean and free from debris. Clean with a suitable solvent if necessary. 2. Carefully press the bearing onto the shaft or into the housing using a suitable arbor press or bearing installation tool. Apply force evenly to the inner ring for shaft mounting, or the outer ring for housing mounting. 3. Verify smooth rotation and proper seating. If resistance is encountered beyond normal press-fit, stop and re-inspect for misalignment or damage.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying force to the wrong ring during installation.When mounting on a shaft, apply force only to the inner ring. When mounting in a housing, apply force only to the outer ring to prevent brinelling or damage to the raceways.
Improper cleaning of the bearing seat or shaft.Always clean both the bearing seat and shaft thoroughly before installation to prevent contamination or interference with proper fit.

Common Applications

  • Conveyor Systems
  • Food Processing Machinery
  • Chemical Pumps

⚠️ Engineering Warnings

  • Do not expose to extreme shock loads without proper mitigation.
  • Lubrication is critical for optimal lifespan; consult lubrication charts for specific applications.

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 304 Stainless Steel.

Q: What are the main applications?

A: Conveyor Systems, Food Processing Machinery, Chemical Pumps.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 32mmDynamic 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.