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The HK1522-ZW is a drawn cup needle roller bearing with a 15mm bore and 21mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 3012 lbf and spins efficiently at speeds up to 16500 RPM.
Its double-row design provides extra stability, while the open-end construction allows for easy press-fit installation. The bearing requires lubrication for smooth operation and works in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for applications like automotive components or small machinery where space is limited but high load capacity is needed.
Compliant with RoHS standards, it’s a safe and durable option for various industrial uses. The compact size (22mm width) ensures it fits neatly into tight spaces without compromising strength.
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How Does HK1522-ZW Bearing Handle High-Speed Applications?
HK1522-ZW Bearing features a double-row needle roller design, optimised for high-speed radial loads.
Its steel construction ensures durability, with a maximum speed rating of 16,500 rpm.
The press-fit mounting simplifies installation, saving time in assembly processes.
HK1522-ZW Bearing operates efficiently within a temperature range of -20 to 110°C, suitable for varied conditions.
With a dynamic radial load capacity of 3012 lbf, it delivers reliable performance under pressure.
Regular lubrication ensures smooth operation and extends the bearing’s service life.
Common Applications of HK1522-ZW Bearing
HK1522-ZW Bearing is widely used in industrial gearboxes, where its double-row needle rollers handle high radial loads efficiently. The press-fit design ensures a secure mounting, reducing the risk of slippage during operation.
In automotive transmissions, HK1522-ZW Bearing provides smooth performance under high-speed conditions. Its steel construction offers durability, making it suitable for long-term use in demanding environments.
For automation systems, HK1522-ZW Bearing is a reliable choice for robotic arms and conveyor belts. The open-end series allows for easy lubrication, maintaining optimal performance over time.
In household appliances like washing machines, HK1522-ZW Bearing supports rotating parts with minimal noise. Its compact size and high load capacity make it ideal for space-constrained applications.
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