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The HK3012 is a drawn cup needle roller bearing with a 30mm bore and 37mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 272 lbf and can spin at speeds up to 8600 RPM.
Its open-end design and press-fit mounting make it easy to install in tight spaces, while the single-row construction ensures smooth operation. The bearing requires lubrication for optimal performance.
Suitable for temperatures between -20°C and 110°C, this model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like automotive components or small machinery where space is limited.
Weighing in at a compact 12mm width, it’s a lightweight yet durable choice for radial load scenarios. Compliant with RoHS standards for safe use.
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How Does HK3012 Bearing Handle Radial Loads?
HK3012 Bearing is built with steel rings and needles, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 272 lbf, ensuring steady performance in various applications.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 8,600 rpm, it delivers reliable operation in demanding conditions.
HK3012 Bearing works well in temperatures ranging from -20 to 110°C, maintaining performance.
Regular lubrication ensures smooth operation and extends the bearing’s service life.
Industrial Uses of HK3012 Bearing
HK3012 Bearing is commonly used in industrial gearboxes, where its compact design and high radial load capacity make it ideal for tight spaces. The press-fit mounting ensures a secure installation, reducing maintenance needs.
Where Is HK3012 Bearing Used?
In automotive applications, HK3012 Bearing fits well in transmission systems and steering mechanisms, providing smooth operation under radial loads. Its steel construction offers durability, even in high-speed conditions.
Perfect Fit for Automation: HK3012 Bearing
For robotic arms and automated machinery, HK3012 Bearing’s needle roller design delivers precise movement and low friction. The open-end series allows for easy lubrication, extending service life.
Medical vs Industrial: Where HK3012 Bearing Excels
While HK3012 Bearing performs reliably in medical pumps, its strength shines in industrial presses and conveyors. The metric sizing ensures compatibility with a variety of equipment across sectors.
Light-Duty vs Heavy-Duty: Best Uses for HK3012 Bearing
HK3012 Bearing handles light-duty tasks like printer mechanisms, but it’s also robust enough for heavy-duty agricultural machinery. The steel cage adds resilience in demanding environments.
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