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The LR45X50X20.5 is a needle roller bearing inner ring with a 45mm bore and 50mm outer diameter, crafted from sturdy chrome steel. Its compact width of 20.5mm makes it a space-saving choice for tight assemblies.
Designed for smooth operation, it comes pre-lubricated and can handle high radial loads with ease. The 30° chamfer angle ensures easy installation and alignment in various setups.
This model is interchangeable with INA bearings, offering a reliable alternative for replacements. It’s ideal for use in gearboxes, transmissions, or other machinery where precision and durability are key.
Weighing just 58.8g, it’s lightweight yet robust, and complies with RoHS standards for safe and eco-friendly use.
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Performance Features of LR45X50X20.5 Bearing
LR45X50X20.5 Bearing is crafted from chrome steel, offering durability and resistance to wear.
Its precise bore diameter tolerance of -0.013mm to 0.003mm ensures a snug fit for reliable operation.
The needle roller design provides efficient load distribution, enhancing performance in compact spaces.
With a width of 20.5 mm, it is suitable for applications where space is limited.
Why Choose LR45X50X20.5 Bearing for Precision Tasks?
LR45X50X20.5 Bearing’s chrome steel construction ensures long-lasting performance in demanding conditions.
The outer diameter tolerance of -0.016mm to 0 guarantees precise alignment for smooth operation.
Its 30° chamfer angle facilitates easy installation, reducing setup time.
Lubricated for optimal performance, it requires minimal maintenance.
Designed for Durability: LR45X50X20.5 Bearing
LR45X50X20.5 Bearing’s needle roller design excels in handling high radial loads efficiently.
The material choice of chrome steel provides excellent resistance to wear and corrosion.
With a compact width of 20.5 mm, it fits seamlessly into tight spaces.
Its compliance with RoHS standards ensures environmental safety.
Industrial Uses of LR45X50X20.5 Bearing
LR45X50X20.5 Bearing is commonly used in industrial gearboxes, where its needle roller design handles high radial loads efficiently. The chrome steel construction ensures durability even in demanding environments.
Where Is LR45X50X20.5 Bearing Used?
You’ll often find LR45X50X20.5 Bearing in automotive transmissions, where its compact size and high load capacity are ideal. The metric dimensions make it a seamless fit for many European car models.
Built for Heavy-Duty Use: LR45X50X20.5 Bearing
LR45X50X20.5 Bearing excels in construction equipment, such as compactors and excavators, thanks to its robust design. The lubricated feature reduces friction, extending the bearing’s service life.
Automotive vs Industrial: Applications of LR45X50X20.5 Bearing
In automotive applications, LR45X50X20.5 Bearing supports clutch mechanisms, while in industrial settings, it’s used in conveyor systems. Its versatility makes it a reliable choice across sectors.
Perfect Fit for Automation: LR45X50X20.5 Bearing
LR45X50X20.5 Bearing is a go-to for robotic arms, where precision and smooth operation are key. The narrow width allows for compact designs without compromising performance.
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