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38x113x10mm 304 Stainless Steel Deep Groove Ball Bearing

Expert Overview

This 304 stainless steel deep groove ball bearing offers exceptional corrosion resistance and durability. Its robust construction ensures reliable performance in a wide range of demanding industrial environments and power transmission systems.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Diameter38mm
Outside Diameter113mm
Width10mm

Detailed Engineering Specifications

Engineered for reliability and performance, this 304 stainless steel deep groove ball bearing boasts an inside diameter of 38mm, an outside diameter of 113mm, and a width of 10mm. The superior corrosion resistance of 304 stainless steel makes it ideal for applications exposed to moisture, chemicals, or harsh environments where traditional steel bearings would degrade. This material also offers good mechanical strength and heat resistance, ensuring consistent operation under moderate loads and speeds in sectors like food processing, marine, chemical handling, and general manufacturing.

🧊 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 the mounting surfaces are clean and free of debris. 2. Carefully press the bearing into the housing or onto the shaft, ensuring a snug fit without excessive force. 3. Verify smooth rotation after installation and apply appropriate lubrication if specified.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 excessive force during installation, leading to brinelling or deformation.Use a proper bearing installation tool or press, applying force evenly to the correct ring (inner for shaft, outer for housing).
Improper lubrication, leading to premature wear or seizure.Consult the bearing's datasheet or application requirements for the correct type and amount of lubricant. Re-lubricate at recommended intervals.

Common Applications

  • Food and Beverage Processing Equipment
  • Marine and Offshore Equipment
  • Chemical Processing Machinery
  • Conveyor Systems in Corrosive Environments

⚠️ Engineering Warnings

  • Do not exceed the maximum recommended load capacity or speed rating.
  • Exposure to extreme temperatures beyond material specifications can compromise 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 304 Stainless Steel.

Q: What are the main applications?

A: Food and Beverage Processing Equipment, Marine and Offshore Equipment, Chemical Processing Machinery, Conveyor Systems in Corrosive Environments.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 10mmDynamic 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.