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The LR25X30X12.5 is a needle roller bearing inner ring with a 25mm bore and 30mm outer diameter, crafted from durable chrome steel. Its compact width of 12.5mm makes it a space-saving choice for tight assemblies.
Designed for smooth operation, it comes pre-lubricated to reduce friction and wear. The precise bore tolerance ensures a snug fit on shafts, enhancing stability under load.
With a 0.3mm radius and 30° chamfer, installation is straightforward and damage-free. This model is interchangeable with INA bearings, offering flexibility for replacements.
Ideal for applications like gear pumps or small gearboxes where compact size and reliability are key. Compliant with RoHS standards, it’s a safe and practical component for various industrial uses. Weighing just 20g, it’s lightweight yet robust.
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Performance Features of LR25X30X12.5 Bearing
LR25X30X12.5 Bearing is crafted from chrome steel, offering durability and resistance to wear.
Its needle roller design ensures efficient load distribution, ideal for compact spaces.
The precise bore diameter of 25 mm with tight tolerance guarantees a secure fit.
With an outer diameter of 30 mm, it provides a balanced combination of strength and size.
LR25X30X12.5 Bearing comes pre-lubricated, reducing initial setup time and maintenance.
Its lightweight design at just 20 g makes it suitable for applications where weight matters.
The chamfer angle of 30° facilitates easier installation and alignment.
This bearing is RoHS compliant, ensuring it meets environmental and safety standards.
Industrial Uses of LR25X30X12.5 Bearing
LR25X30X12.5 Bearing is commonly used in industrial gearboxes, where its compact design and needle roller construction handle high radial loads efficiently. The chrome steel material ensures durability in demanding environments.
In automotive applications, LR25X30X12.5 Bearing fits well in transmission systems, providing smooth operation under high-speed conditions. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, LR25X30X12.5 Bearing’s precision and low friction support reliable performance in robotic arms and conveyor systems. The lubricated design reduces maintenance needs, ideal for continuous operation.
Where Is LR25X30X12.5 Bearing Used?
You’ll find LR25X30X12.5 Bearing in medical devices like dental drills, where its small size and high precision are essential. The chrome steel construction ensures hygiene and long-term reliability.
In consumer electronics, LR25X30X12.5 Bearing is often used in printers and small motors, thanks to its lightweight and efficient load handling. The lubricated design keeps noise levels low, perfect for home and office use.
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