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Drawn Cup Needle Roller Bearings HK3512
Drawn Cup Needle Roller Bearings HK3512

Drawn Cup Needle Roller Bearings HK3512

The HK3512 is a drawn cup needle roller bearing with a 35mm bore and 42mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 2945 lbf and can spin at speeds up to 7500 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 regular lubrication for optimal performance.
Suitable for temperatures between -20°C and 110°C, this bearing is versatile for various industrial uses. It’s interchangeable with INA models, offering a practical replacement option.
Ideal for applications like gear pumps or small machinery where space is limited but durability is essential. Compliant with RoHS standards for safe and eco-friendly use.

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Product Parameters

  • Part Number HK3512
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 35 mm
  • Bore Dia Tolerance +25°Cm-+50°Cm
  • Outer Dia 42 mm
  • Outer Dia Tolerance Not Rated
  • Width 12 mm
  • Width Tolerance -0.3mm to 0mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Series Open End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material Steel
  • Dynamic Radial Load 2945 lbf
  • Static Radial Load 4788 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 7500 rpm
  • Weight 27 g

Features

Why Choose HK3512 Bearing for Precision Tasks?
HK3512 Bearing features a steel construction, ensuring durability and resistance to radial loads.
Its dynamic radial load capacity of 2945 lbf makes it suitable for high-performance applications.
The open-end design allows for easy press-fit installation, saving time and effort.
With a maximum speed of 7500 rpm, HK3512 Bearing delivers reliable performance in various conditions.
HK3512 Bearing operates efficiently within a temperature range of -20 to 110 °C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of HK3512 Bearing
HK3512 Bearing is commonly used in industrial machinery, especially in compact spaces where high radial load capacity is needed, such as conveyor systems and printing presses. Its steel construction ensures durability even in demanding environments.
Where Is HK3512 Bearing Used?
In automotive applications, HK3512 Bearing fits well in gearboxes and transmission systems, providing reliable performance under radial loads. The press-fit design makes installation straightforward, saving time during assembly.
Built for Heavy-Duty Use: HK3512 Bearing
For automation and robotics, HK3512 Bearing is a solid choice for joint mechanisms and linear guides, thanks to its low-profile design and high-speed capability. The open-end series allows for easy lubrication, extending its service life.
Medical vs Industrial: Where HK3512 Bearing Excels
While HK3512 Bearing isn’t typically used in medical devices, it shines in industrial settings like packaging machines, where precision and reliability are key. Its steel cage and rollers handle frequent use without compromising performance.
Perfect Fit for Automation: HK3512 Bearing
In consumer electronics, HK3512 Bearing can be found in small appliances like electric fans, where its compact size and smooth operation are ideal. The metric dimensions ensure compatibility with a variety of designs.

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