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The RN-2.5×17.8 BF/G2 is a needle roller bearing with a 2.5mm diameter and 17.8mm length, crafted from hard-wearing chrome steel. Its flat ends and precise roundness of 0.5µm ensure smooth operation in tight spaces.
Rated G2 for quality, it handles radial loads well with minimal axial movement (0.8mm max). The hardness of HRC60-65 makes it resistant to wear, even under heavy use.
With a length tolerance of 0 to -0.27mm, it fits snugly in assemblies. Ideal for compact machinery like gear pumps or automotive components where space is limited.
Compliant with RoHS standards, it’s a reliable choice for engineers needing durable, small-scale rollers. Interchangeable with INA bearings for easy replacement.
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How Is RN-2.5×17.8 BF/G2 Bearing Engineered for Reliability?
RN-2.5×17.8 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 bearing’s hardness ranges between HRC60-65, offering robust performance in demanding applications.
Precision roundness of 0.5um ensures smooth operation and reduced vibration.
With a length tolerance of 0 to -0.27 mm, RN-2.5×17.8 BF/G2 Bearing maintains consistent dimensions for reliable fit.
Its flat ends and precise Rsmax values enhance stability during operation.
RN-2.5×17.8 BF/G2 Bearing is RoHS compliant, meeting environmental standards without compromising performance.
The G2 rating signifies its high precision and suitability for critical applications.
Industrial Uses of RN-2.5×17.8 BF/G2 Bearing
RN-2.5×17.8 BF/G2 Bearing is commonly used in compact industrial gearboxes, where its needle roller design saves space while handling high radial loads. The chrome steel construction ensures durability in demanding environments like conveyor systems.
What Makes RN-2.5×17.8 BF/G2 Bearing a Preferred Choice?
In automotive applications, RN-2.5×17.8 BF/G2 Bearing fits well in transmission systems, providing smooth rotation under heavy loads. Its precise dimensions and flat ends make installation straightforward in tight spaces.
Perfect Fit for Automation: RN-2.5×17.8 BF/G2 Bearing
For robotic arms and automated machinery, RN-2.5×17.8 BF/G2 Bearing offers reliable performance with minimal friction. The G2 rating ensures consistent quality for high-precision movements.
Medical vs Industrial: Where RN-2.5×17.8 BF/G2 Bearing Excels
In medical devices like surgical tools, RN-2.5×17.8 BF/G2 Bearing’s high hardness and roundness specifications ensure precision. Industrial applications benefit from its resistance to wear in high-speed scenarios.
Where to Use RN-2.5×17.8 BF/G2 Bearing
RN-2.5×17.8 BF/G2 Bearing works well in consumer electronics, such as printers, where its compact size and smooth operation are key. The chrome steel material also resists corrosion in humid environments.
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