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316 Stainless Steel Deep Groove Ball Bearing - 52x52x43mm

Expert Overview

Engineered for superior performance, this 316 stainless steel deep groove ball bearing offers exceptional corrosion resistance and high load-carrying capacity. Ideal for applications demanding reliability in harsh conditions.

StandardASME B18
Material316 Stainless Steel
FinishGalvanized
GradeN/A
Inside Diameter52mm
Outside Diameter52mm
Width43mm

Detailed Engineering Specifications

Specified by design engineers worldwide, this 316 stainless steel deep groove ball bearing is constructed from high-grade martensitic stainless steel, providing excellent resistance to corrosion from moisture, chemicals, and saltwater. The precise dimensions of 52mm inside diameter, 52mm outside diameter, and 43mm width ensure seamless integration into power transmission systems. Its robust construction makes it suitable for continuous operation in demanding environments such as marine equipment, food processing machinery, and chemical processing plants where hygiene and durability are paramount.

🧊 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 shaft and housing surfaces are clean and free of debris. 2. Carefully press the bearing onto the shaft or into the housing, using appropriate tooling to avoid damaging the raceways or seals. 3. Verify smooth rotation and proper fit before applying load.

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)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°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 / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying excessive force during installation, leading to brinelling or raceway damage.Utilize a controlled press or appropriate bearing installation kit to apply force evenly to the bearing's mounting surface.
Incorrect lubrication, leading to premature wear or seizing.Consult the bearing manufacturer's specifications for the correct type and quantity of lubricant suitable for the operating conditions and temperature range.

Common Applications

  • Marine Propulsion Systems
  • Food and Beverage Processing Equipment
  • Chemical Handling Machinery

⚠️ Engineering Warnings

  • Ensure proper lubrication regimen is maintained for optimal bearing life and performance.
  • Avoid exposing the bearing to extreme temperatures beyond its specified operating range to prevent material degradation.

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 316 Stainless Steel.

Q: What are the main applications?

A: Marine Propulsion Systems, Food and Beverage Processing Equipment, Chemical Handling Machinery.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 43mmDynamic 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.