In high-precision equipment, thin section bearings are widely applied in medical devices, robotics, optical instruments, and aerospace due to their lightweight design, low friction, and high accuracy. However, even the best bearing can suffer from reduced performance or shortened service life if improperly installed.
Key Considerations for Thin Section Bearing Installation
Maintain a Clean Environment
Thin section bearings are highly sensitive to dust and contaminants. Ensure the workspace is clean and dust-free before installation, and avoid direct contact with the raceways.
Choose the Right Fit
Because of the small cross-section and thin walls, improper fits can affect accuracy. Select interference or clearance fits according to application needs, and strictly control tolerances.
Positioning
Accurately align the bearing to its mounting position. Pay attention to installation direction and hole alignment.
Press-Fit Installation
Applying Pressure: Use proper tools to press the bearing evenly onto its seating surface. Pressure should be applied uniformly on the bearing end face to prevent tilting of the inner or outer ring.
Heating (if required): If heat mounting is needed, control the temperature below 120°C and ensure uniform heating.
Avoid Excessive Preload
Do not apply excessive preload during installation, as this may cause bearing seizure or accelerated wear.
Proper Lubrication
Select suitable grease or oil and apply evenly during assembly. Adequate lubrication minimizes friction and wear, ensuring smooth operation.
Inspection and Test Run
After installation, perform a rotation test to check for abnormal noise or binding. This ensures optimal performance in real operation.
Why Choose CHG Bearing?
CHG Bearing specializes in the R&D and manufacturing of high-precision thin section bearings, widely applied in medical analyzers, robotic joints, and optical instruments. Beyond supplying reliable bearings, we provide professional installation guidance and technical support to keep your equipment running at its best.
Contact us: info@chg-bearing.com
Learn more: https://www.chgbearings.com/en/BearingProduct/thin-section-bearings
