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The BCE78 is a drawn cup needle roller bearing with a 0.4375″ bore and 0.625″ outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 1439 lbf and can spin at speeds up to 21900 RPM.
Its open, single-row design with a press-fit shaft mount ensures easy installation and maintenance. The closed-end series provides added durability for demanding applications.
This bearing is interchangeable with INA models, making it a practical choice for replacements. Ideal for use in automotive or industrial equipment where space is limited but high load capacity is needed.
Requiring regular lubrication, it operates well in temperatures from -20°C to 110°C. RoHS compliant for safe and eco-friendly use.
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Performance Features of BCE78 Bearing
BCE78 Bearing is crafted with steel rings and needles, offering robust radial load support.
Its dynamic radial load capacity of 1439 lbf ensures reliable performance in high-demand settings.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 21,900 rpm, it delivers both durability and efficiency.
BCE78 Bearing operates effectively in temperatures ranging from -20 to 110°C.
Its open seal type allows for easy lubrication, maintaining smooth operation.
The single-row construction of BCE78 Bearing ensures compactness and space efficiency.
Its steel cage keeps the needles aligned, reducing wear and extending service life.
Common Applications of BCE78 Bearing
BCE78 Bearing is widely used in industrial machinery, especially in compact spaces where high radial load capacity is needed, like conveyor systems and gearboxes. Its press-fit design ensures a secure mounting, ideal for high-speed operations.
In automotive applications, BCE78 Bearing fits well in components such as transmissions and steering systems, offering reliable performance under heavy loads. The steel construction provides durability, making it suitable for long-term use.
For automation equipment, BCE78 Bearing works efficiently in robotic arms and precision tools, where smooth motion is essential. The open seal type allows for easy lubrication, maintaining optimal performance over time.
In consumer electronics, BCE78 Bearing can be found in printers and small appliances, where its compact size and high-speed capability are advantageous. The inch measurements make it compatible with various international standards.
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