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Titanium Grade 5 Deep Groove Ball Bearing 91x100x41mm

Expert Overview

This high-performance deep groove ball bearing, crafted from aerospace-grade Titanium Grade 5, delivers exceptional strength, corrosion resistance, and reduced weight for critical power transmission systems.

StandardASME B18
MaterialTitanium Grade 5
FinishPlain
GradeN/A
Inside Diameter91mm
Outside Diameter100mm
Width41mm

Detailed Engineering Specifications

Engineered for reliability and performance, this deep groove ball bearing features an inside diameter of 91mm, an outside diameter of 100mm, and a width of 41mm. Constructed from Titanium Grade 5 (Ti-6Al-4V), it offers a superior strength-to-weight ratio, excellent corrosion resistance in aggressive environments, and non-magnetic properties. Its design allows for high rotational speeds and accommodates both radial and axial loads, making it suitable for applications demanding reduced inertia and enhanced durability. The advanced material composition ensures operational integrity under extreme conditions and extended service life.

🧊 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 seating surfaces are clean, free from debris, and within specified tolerances. 2. Apply a thin, even layer of appropriate lubricant to the raceways and rolling elements. 3. Carefully press the bearing onto the shaft or into the housing, ensuring uniform pressure and alignment. Avoid hammering directly on the bearing races.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

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 installation, applying force only to the ring being fitted.
Contaminating the bearing during handling and installation.Keep the bearing in its original packaging until installation and handle with clean, lint-free gloves.

Common Applications

  • Aerospace Actuation Systems
  • High-Speed Industrial Machinery
  • Corrosive Environment Equipment

⚠️ Engineering Warnings

  • Titanium Grade 5 is susceptible to galling under extreme pressure; use appropriate lubrication and mounting techniques.
  • Verify compatibility of lubricant with Titanium Grade 5 to prevent premature degradation.

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, High-Speed Industrial Machinery, Corrosive Environment Equipment.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 41mmDynamic 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.