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316 Stainless Steel Deep Groove Ball Bearing 17x186x8mm

Expert Overview

This 316 stainless steel deep groove ball bearing offers superior corrosion resistance for demanding applications. Engineered for smooth, low-friction power transmission, it ensures reliable performance in challenging environments.

StandardISO 9001
Material316 Stainless Steel
FinishPlain
GradeN/A
Inside Diameter17mm
Outside Diameter186mm
Width8mm

Detailed Engineering Specifications

Specified by design engineers worldwide, this 316 stainless steel deep groove ball bearing features a precise 17mm inside diameter, a substantial 186mm outside diameter, and a compact 8mm width. The 316 stainless steel construction provides exceptional resistance to corrosion from moisture, chemicals, and saltwater, making it ideal for marine, food processing, and chemical industries. Its hardened raceways and balls ensure high load-carrying capacity and longevity under demanding operating conditions, while the deep groove geometry accommodates both radial and axial loads. This bearing is designed for continuous, low-maintenance operation in environments where standard steel bearings would fail prematurely.

🧊 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 from burrs or contaminants. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure to the inner or outer ring respectively. 3. Verify smooth rotation and absence of excessive play after installation.

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
Forcing the bearing onto the shaft by hammering the outer ring.Always apply installation force to the ring being mounted (inner ring for shaft mounting, outer ring for housing mounting). Use a press or a suitable bearing installer tool.
Installing a bearing in a contaminated environment.Work in a clean area and keep the bearing in its original packaging until just before installation. Clean any dirt or debris from mating surfaces.

Common Applications

  • Marine propulsion systems
  • Food and beverage processing equipment
  • Chemical processing machinery
  • Medical equipment
  • Corrosive industrial environments

⚠️ Engineering Warnings

  • Avoid excessive axial or radial loads beyond the bearing's specified capacity.
  • Ensure proper lubrication is maintained according to operating conditions and manufacturer recommendations.

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 processing machinery, Medical equipment, Corrosive industrial environments.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 8mmDynamic 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.