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The RN-5×19.8 BF/G2 is a needle roller with a 5mm diameter and 19.8mm length, crafted from hard-wearing chrome steel. 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 durability. The G2 rating indicates high precision, suitable for demanding applications.
Its small radial and axial runouts (0.9mm and 1mm max) make it ideal for compact assemblies. The needle roller works well in gearboxes or automotive systems where space is limited.
Compliant with RoHS standards, it’s a reliable choice for replacements, interchangeable with INA models. The tight length tolerance (0 to -0.33mm) ensures consistent performance.
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How Does RN-5×19.8 BF/G2 Bearing Reduce Friction?
RN-5×19.8 BF/G2 Bearing features chrome steel construction, offering excellent hardness and durability.
Its precision needle rollers ensure smooth operation with minimal friction.
The G2 rating guarantees high accuracy, making it suitable for demanding applications.
With a roundness of just 0.5um, it provides consistent performance and reduced wear.
Industrial Uses of RN-5×19.8 BF/G2 Bearing
RN-5×19.8 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.
Where Is RN-5×19.8 BF/G2 Bearing Used?
You’ll often find RN-5×19.8 BF/G2 Bearing in automotive transmissions, where its precise dimensions and flat ends fit snugly into tight spaces. The G2 rating means it’s reliable for smooth gear shifts and long service life.
Perfect Fit for Automation: RN-5×19.8 BF/G2 Bearing
RN-5×19.8 BF/G2 Bearing works well in robotic arms, providing low-friction movement for precise positioning. Its hard-wearing chrome steel rollers can handle frequent starts and stops without losing accuracy.
Medical vs Industrial: Where RN-5×19.8 BF/G2 Bearing Excels
In medical devices like dental drills, RN-5×19.8 BF/G2 Bearing offers quiet operation and minimal vibration. For industrial presses, its high load capacity makes it a sturdy choice for repetitive heavy-duty cycles.
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