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Titanium Grade 5 Deep Groove Ball Bearing 90x50x26mm

Expert Overview

Engineered from aerospace-grade Titanium Grade 5, this deep groove ball bearing offers exceptional strength-to-weight ratio and superior corrosion resistance for critical power transmission applications.

StandardISO 9001
MaterialTitanium Grade 5
FinishGalvanized
GradeN/A
Inside Diameter90mm
Outside Diameter50mm
Width26mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this deep groove ball bearing boasts an Inside Diameter of 90mm and an Outside Diameter of 50mm, with a Width of 26mm. Constructed from Titanium Grade 5, it exhibits excellent tensile strength, fatigue resistance, and superior performance in corrosive media, high temperatures, and vacuum conditions. Its lightweight nature makes it ideal for applications where weight reduction is paramount, without compromising load-carrying capacity. This bearing is engineered to deliver reliable, low-friction rotation under extreme operational stresses.

🧊 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:N/A

Installation Procedure

1. Ensure bearing and shaft surfaces are clean and free from debris. 2. Carefully press the bearing onto the shaft using a suitable arbor press or induction heater, applying even pressure to the inner ring. 3. Install the bearing into the housing, ensuring proper seating and alignment, and secure with retaining rings or other specified methods.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°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 / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying force to the outer ring during shaft mounting.Always apply mounting force exclusively to the inner ring when installing onto the shaft to prevent brinelling and premature bearing failure.
Insufficient lubrication or use of incompatible lubricants.Ensure the bearing is adequately lubricated with a high-quality, compatible grease or oil specified for Titanium Grade 5 bearings and the operating environment.

Common Applications

  • Aerospace Actuation Systems
  • Marine Propulsion Systems
  • High-Performance Industrial Gearboxes
  • Corrosive Chemical Processing Equipment

⚠️ Engineering Warnings

  • Avoid impact loads or shock loading which can damage the bearing races and rolling elements.
  • Operating temperatures exceeding the material's recommended limits can lead to performance degradation and premature failure.

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 Titanium Grade 5.

Q: What are the main applications?

A: Aerospace Actuation Systems, Marine Propulsion Systems, High-Performance Industrial Gearboxes, Corrosive Chemical Processing Equipment.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 26mmDynamic 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.