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Drawn Cup Needle Roller Bearings HK2520
Drawn Cup Needle Roller Bearings HK2520

Drawn Cup Needle Roller Bearings HK2520

The HK2520 is a drawn cup needle roller bearing with a 25mm bore and 32mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 4474 lbf and spins smoothly at speeds up to 10200 RPM.
Its open-end design and press-fit mounting make it easy to install in tight spaces. The steel cage ensures durability, while the needle rollers provide efficient load distribution.
This bearing requires lubrication for optimal performance and operates well in temperatures from -20°C to 110°C. It’s interchangeable with INA bearings, offering a practical replacement option.
Ideal for applications like automotive components or small machinery where space is limited but high radial load capacity is needed. RoHS compliant for safe use.

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Product Parameters

  • Part Number HK2520
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 25 mm
  • Bore Dia Tolerance +20-+41°Cm
  • Outer Dia 32 mm
  • Outer Dia Tolerance Not Rated
  • Width 20 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 4474 lbf
  • Static Radial Load 7419 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 10200 rpm
  • Weight 33 g

Features

Performance Features of HK2520 Bearing
HK2520 Bearing is built with steel rings and needles, offering strong radial load capacity up to 4474 lbf.
Its press-fit shaft mount ensures secure installation, reducing the risk of slippage during operation.
The open-end design allows for easy lubrication, maintaining smooth performance even at high speeds.
With a maximum speed of 10,200 rpm, it suits applications requiring both durability and efficiency.
HK2520 Bearing operates reliably in temperatures from -20° to 110°C, adapting to various working conditions.
Its steel construction provides a balance of strength and cost-effectiveness for industrial use.

Application

Industrial Uses of HK2520 Bearing
HK2520 Bearing is commonly 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, reducing the risk of slippage during operation.
What Makes HK2520 Bearing a Preferred Choice?
In automotive applications, HK2520 Bearing fits well in transmission systems and steering mechanisms, offering reliable performance under high-speed conditions. The steel construction provides durability, making it suitable for long-term use.
Perfect Fit for Automation: HK2520 Bearing
For automation and robotics, HK2520 Bearing works efficiently in robotic arms and linear motion systems, where precision and smooth movement are essential. Its open-end design allows for easy lubrication, maintaining optimal performance.
Medical vs Industrial: Where HK2520 Bearing Excels
In medical devices, HK2520 Bearing is used in imaging equipment and surgical tools, where its steel construction ensures hygiene and reliability. The industrial applications benefit from its high load capacity and ease of maintenance.
Where to Use HK2520 Bearing
In consumer electronics, HK2520 Bearing can be found in printers and small appliances, where its compact size and durability are advantageous. The press-fit mounting simplifies installation in tight spaces.

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