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The RN-2.5X20.8 BF/G2 is a needle roller bearing with a 2.5mm diameter and 20.8mm length, crafted from tough chrome steel for durability. Its flat ends and precise roundness of 0.5µm ensure smooth operation in tight spaces.
With a hardness rating of HRC60-65, it handles heavy loads while maintaining minimal friction. The bearing meets G2 quality standards, offering reliable performance in demanding conditions.
Its tight tolerances (length variation within -0.33mm) and low surface roughness (Rsmax 0.8mm axial) make it ideal for high-precision applications. The needle design saves space without sacrificing strength.
This model works well in gearboxes, pumps, or small machinery where compact size and precision are key. It’s interchangeable with INA bearings for easy replacement. RoHS compliant for safe use in various industries.
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How Is RN-2.5X20.8 BF/G2 Bearing Engineered for Reliability?
RN-2.5X20.8 BF/G2 Bearing is crafted from high-quality chrome steel, ensuring durability and resistance to wear.
Its needle roller design provides excellent load distribution, making it suitable for compact spaces.
The precision-ground rollers maintain a roundness of just 0.5um, enhancing smooth operation.
With a hardness rating of HRC60-65, it withstands demanding conditions without compromising performance.
RN-2.5X20.8 BF/G2 Bearing’s flat ends and tight tolerances ensure easy installation and reliable alignment.
Its compliance with RoHS standards makes it an environmentally friendly choice for various applications.
Industrial Uses of RN-2.5X20.8 BF/G2 Bearing
RN-2.5X20.8 BF/G2 Bearing is commonly used in compact machinery like gearboxes and pumps, where space is limited but precision is key. Its needle roller design handles high radial loads efficiently, making it ideal for tight spaces.
In automotive applications, RN-2.5X20.8 BF/G2 Bearing fits well in transmission systems and steering mechanisms. The chrome steel construction ensures durability, even under constant movement and stress.
For automation equipment, RN-2.5X20.8 BF/G2 Bearing works smoothly in robotic arms and conveyor belts. The flat ends and precise roundness contribute to reliable performance in repetitive tasks.
Where Is RN-2.5X20.8 BF/G2 Bearing Used?
RN-2.5X20.8 BF/G2 Bearing is a go-to choice for small electric motors in household appliances like blenders and power tools. Its compact size and high load capacity make it versatile for everyday devices.
In medical devices, RN-2.5X20.8 BF/G2 Bearing ensures smooth operation in precision instruments like dental drills. The G2 rating guarantees consistent performance, which is crucial in healthcare settings.
Built for Heavy-Duty Use: RN-2.5X20.8 BF/G2 Bearing
RN-2.5X20.8 BF/G2 Bearing excels in industrial fans and compressors, where its needle rollers reduce friction. The hardened chrome steel material stands up to demanding environments without wearing out quickly.
For 3D printers, RN-2.5X20.8 BF/G2 Bearing provides accurate movement in print heads and linear guides. The tight tolerances ensure smooth operation, which is essential for detailed prints.
Automotive vs Aerospace: Applications of RN-2.5X20.8 BF/G2 Bearing
In cars, RN-2.5X20.8 BF/G2 Bearing is often found in clutch assemblies, helping manage high radial loads. Its small size fits neatly into tight engine compartments.
For aerospace components, RN-2.5X20.8 BF/G2 Bearing offers reliability in control systems and actuators. The precise dimensions and high hardness make it suitable for critical flight operations.
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