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304 Stainless Steel Deep Groove Ball Bearing - 35x76x47mm

Expert Overview

This 304 stainless steel deep groove ball bearing offers exceptional corrosion resistance and reliability. Engineered for smooth, low-friction rotation, it's a critical component for demanding power transmission systems.

StandardASTM A106
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Inside Diameter35mm
Outside Diameter76mm
Width47mm

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this deep groove ball bearing is precision-manufactured from high-grade 304 stainless steel, ensuring superior resistance to corrosion and mild acids, making it suitable for harsh environments. Its internal dimensions are 35mm (ID) and 76mm (OD), with a width of 47mm. This robust construction supports significant radial and axial loads, providing efficient and durable power transmission in applications requiring a balance of strength and environmental resilience.

🧊 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 both the bearing bore and the shaft to remove any debris or contaminants. 2. Carefully press the bearing onto the shaft, ensuring it is seated squarely and fully. 3. Mount the shaft and bearing assembly into the housing, taking care not to apply excessive force directly to the bearing races.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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 to the bearing during installation, especially on the outer ring.Utilize a bearing installer tool or press, applying force only to the inner ring when mounting to the shaft, or the outer ring when mounting to the housing.
Improper lubrication leading to premature wear and failure.Ensure the bearing is adequately lubricated with the correct type and quantity of grease or oil specified for the application's operating conditions.

Common Applications

  • Industrial Pumps
  • Conveyor Systems
  • Marine Equipment

⚠️ Engineering Warnings

  • Avoid exposing the bearing to extreme temperatures beyond its specified operating range.
  • Ensure proper sealing to prevent ingress of contaminants, which can lead to premature failure.

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: Industrial Pumps, Conveyor Systems, Marine Equipment.

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.