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The RN-4X13.3 BF/G2 is a needle roller bearing with a 4mm diameter and 13.3mm length, crafted from tough 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 friction. The hardness of HRC60-65 makes it durable under pressure, while the Rsmax values allow slight axial and radial play.
Its compact design is ideal for applications like gear pumps or small engines where space is limited. Compliant with RoHS standards, it’s a reliable choice for replacements, especially where INA bearings are specified.
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How Does RN-4X13.3 BF/G2 Bearing Reduce Friction?
RN-4X13.3 BF/G2 Bearing features precision-ground chrome steel rollers, ensuring smooth movement and reduced friction.
The needle roller design maximises contact area, distributing loads evenly for efficient operation.
With a hardness rating of HRC60-65, it maintains performance under demanding conditions.
Its tight roundness tolerance of 0.5um ensures consistent operation in precision applications.
Industrial Uses of RN-4X13.3 BF/G2 Bearing
RN-4X13.3 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-4X13.3 BF/G2 Bearing a Preferred Choice?
In automotive applications, RN-4X13.3 BF/G2 Bearing fits well in transmission systems and steering mechanisms due to its precise dimensions and flat ends. The G2 rating guarantees consistent performance under varying speeds and loads.
Built for Heavy-Duty Use: RN-4X13.3 BF/G2 Bearing
For automation equipment, RN-4X13.3 BF/G2 Bearing offers smooth operation in robotic arms and linear guides. Its high hardness and roundness tolerance make it reliable for repetitive movements.
Medical vs Industrial: Where RN-4X13.3 BF/G2 Bearing Excels
While RN-4X13.3 BF/G2 Bearing suits industrial presses, its precision also benefits medical devices like surgical tools. The low axial and radial runout ensures accuracy in sensitive applications.
Where Is RN-4X13.3 BF/G2 Bearing Used?
In consumer electronics, RN-4X13.3 BF/G2 Bearing can be found in printer mechanisms and small appliances. Its compact size and chrome steel material provide long-lasting performance in everyday devices.
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