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316 Stainless Steel Deep Groove Ball Bearing 90x24x20mm

Expert Overview

Engineered for resilience, this 316 stainless steel deep groove ball bearing offers superior corrosion resistance and reliable performance in harsh industrial settings. Its robust construction ensures smooth, low-friction operation under significant axial and radial loads.

StandardDIN 933
Material316 Stainless Steel
FinishZinc Plated
GradeN/A
Inside Diameter90mm
Outside Diameter24mm
Width20mm

Detailed Engineering Specifications

A proven choice for industrial professionals, this deep groove ball bearing is precision-manufactured from premium 316 stainless steel, renowned for its exceptional resistance to corrosion, pitting, and crevice attack in aggressive chemical and marine environments. Featuring an inside diameter of 90mm, an outside diameter of 24mm, and a width of 20mm, this bearing is designed to handle substantial radial and axial loads with minimal friction. Its high-quality material ensures extended service life even when exposed to moisture, salt spray, and other corrosive agents, making it ideal for food processing, chemical plants, marine applications, and pharmaceutical equipment.

🧊 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 bearing seat and shaft are clean and free from debris. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure. 3. Verify free rotation of the bearing after installation and before applying load.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 race distortion.Use a proper bearing press or induction heater for controlled installation, ensuring even force distribution.
Contaminating the bearing during handling or installation.Maintain a clean environment and handle the bearing with clean, lint-free gloves.

Common Applications

  • Food and Beverage Processing Equipment
  • Chemical Processing Machinery
  • Marine and Offshore Equipment
  • Pharmaceutical Manufacturing

⚠️ Engineering Warnings

  • Do not exceed the rated load capacity of the bearing.
  • Ensure proper lubrication is maintained throughout the bearing's service life.

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: Food and Beverage Processing Equipment, Chemical Processing Machinery, Marine and Offshore Equipment, Pharmaceutical Manufacturing.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 20mmDynamic 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.