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316 Stainless Steel Deep Groove Ball Bearing - 40x105x27mm

Expert Overview

This 316 stainless steel deep groove ball bearing offers superior corrosion resistance for demanding environments. Its robust design ensures smooth operation and extended service life in critical power transmission applications.

StandardASME B18
Material316 Stainless Steel
FinishGalvanized
GradeN/A
Inside Diameter40mm
Outside Diameter105mm
Width27mm

Detailed Engineering Specifications

Engineered for reliability and performance, this deep groove ball bearing features a precision-machined 316 stainless steel construction, providing exceptional resistance to corrosion and a wide range of chemicals. With an inside diameter of 40mm, an outside diameter of 105mm, and a width of 27mm, it's designed for heavy radial and moderate axial loads. The 316 stainless steel material ensures durability and operational integrity in marine, chemical processing, food and beverage, and other highly corrosive industrial settings. Its smooth raceway surfaces and tight tolerances minimize friction and vibration, contributing to efficient power transmission and extended equipment lifespan.

🧊 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 bore are clean and free from debris. 2. Carefully align the bearing with the shaft and housing bore. 3. Apply a consistent, controlled force to press the bearing onto the shaft, or into the housing, using appropriate bearing installation tools.

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 force to the outer ring when mounting on the shaft, or to the inner ring when mounting in the housing.Always apply force to the ring being mounted. Use a bearing press or a correctly sized sleeve to ensure even force distribution.
Using excessive force during installation, leading to brinelling or damage to the raceways.Employ controlled, gradual force. If resistance is high, re-evaluate alignment and ensure proper housing/shaft tolerances.

Common Applications

  • Marine equipment and propulsion systems
  • Chemical processing machinery
  • Food and beverage processing equipment
  • Pumps and fluid handling systems
  • Pharmaceutical manufacturing

⚠️ Engineering Warnings

  • Ensure proper lubrication is applied according to operating conditions.
  • Avoid exposing the bearing to extreme temperatures beyond its specified operating range.
  • Do not subject the bearing to shock loads that exceed its rated capacity.

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 propulsion systems, Chemical processing machinery, Food and beverage processing equipment, Pumps and fluid handling systems, Pharmaceutical manufacturing.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 27mmDynamic 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.