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Titanium Grade 5 Deep Groove Ball Bearing | 42x35x31mm

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 systems.

StandardISO 9001
MaterialTitanium Grade 5
FinishPlain
GradeN/A
Inside Diameter42mm
Outside Diameter35mm
Width31mm

Detailed Engineering Specifications

Manufactured under strict quality controls, this deep groove ball bearing features an inside diameter of 42mm, an outside diameter of 35mm, and a width of 31mm. Constructed from Titanium Grade 5 (Ti-6Al-4V), it exhibits excellent fatigue strength, high tensile strength, and outstanding resistance to corrosive environments, including saltwater and aggressive chemicals. This material composition makes it ideal for applications where weight reduction and material integrity under extreme conditions are paramount, ensuring reliable performance and extended service life in demanding power transmission scenarios.

🧊 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 and free from debris. 2. Carefully align the bearing with the shaft and housing, applying even pressure during insertion to avoid cocking. 3. Secure the bearing using appropriate retaining rings, collars, or press fits as per design specifications.

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Improper alignment during installation, leading to premature wear and brinelling.Verify that the bearing is perfectly square with the shaft and housing bore before applying any force.
Over-tightening retaining components, causing excessive pre-load and reduced bearing life.Refer to torque specifications or use appropriate bearing setting gauges to achieve the correct pre-load.

Common Applications

  • Aerospace actuators
  • Marine propulsion systems
  • High-performance automotive drivetrains
  • Medical equipment with sterilization requirements
  • Chemical processing machinery

⚠️ Engineering Warnings

  • Ensure compatibility with lubrication and operating environment to prevent premature material degradation.
  • Avoid shock loads and excessive vibration which can compromise the integrity of the titanium alloy.

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 actuators, Marine propulsion systems, High-performance automotive drivetrains, Medical equipment with sterilization requirements, Chemical processing machinery.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 31mmDynamic 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.