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316 Stainless Steel Deep Groove Ball Bearing 52x78x32mm

Expert Overview

Engineered from high-grade 316 stainless steel, this deep groove ball bearing offers superior corrosion resistance and reliable performance in harsh environments. Its robust construction ensures smooth operation and extended service life.

StandardISO 9001
Material316 Stainless Steel
FinishPlain
GradeN/A
Inside Diameter52mm
Outside Diameter78mm
Width32mm

Detailed Engineering Specifications

Manufactured under strict quality controls, this deep groove ball bearing features a 52mm inside diameter, 78mm outside diameter, and a width of 32mm. Constructed from premium 316 stainless steel, it provides exceptional resistance to corrosion, oxidation, and chemical attack, making it ideal for marine, chemical processing, food and beverage, and other demanding industrial sectors. The material's inherent strength and durability ensure consistent load-bearing capacity and reduced wear, even under challenging operating conditions. Its precision design guarantees smooth rotational movement and minimal friction, contributing to overall system efficiency and longevity.

🧊 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 shaft and housing surfaces are clean and free from debris. 2. Carefully mount the bearing onto the shaft, applying even pressure. 3. Press the bearing into the housing, again ensuring uniform force distribution.

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)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
Improper alignment during installation leading to premature wear.Utilize precision alignment tools and verify shaft/housing concentricity before mounting.
Over-tightening or hammering the bearing during installation.Employ a bearing press or appropriate induction heater for controlled and even mounting.

Common Applications

  • Marine equipment and offshore installations
  • Chemical processing machinery
  • Food and beverage production lines

⚠️ Engineering Warnings

  • Avoid exposure to abrasive particles that can compromise sealing and bearing function.
  • Lubrication schedule must be adhered to, especially in high-speed or high-load 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 316 Stainless Steel.

Q: What are the main applications?

A: Marine equipment and offshore installations, Chemical processing machinery, Food and beverage production lines.

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.