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Drawn Cup Needle Roller Bearings HK4516

Drawn Cup Needle Roller Bearings HK4516

The HK4516 is a drawn cup needle roller bearing with a 45mm bore and 52mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 4788 lbf and operates smoothly at speeds up to 5900 RPM.
Its open-end design and press-fit mounting make installation straightforward, while the single-row construction ensures compactness. The bearing requires regular lubrication for optimal performance.
Suitable for temperatures between -20°C and 110°C, it’s a versatile choice for various industrial applications. Ideal for use in gearboxes, pumps, or automotive components where space is limited.
Compliant with RoHS standards, this bearing is interchangeable with INA models, offering a practical replacement option. Its lightweight yet robust build makes it a dependable choice for radial load scenarios.

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Product Parameters

  • Part Number HK4516
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 45 mm
  • Bore Dia Tolerance +25°Cm-+50°Cm
  • Outer Dia 52 mm
  • Outer Dia Tolerance Not Rated
  • Width 16 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 4788 lbf
  • Static Radial Load 9667 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 5900 rpm
  • Weight 46 g
Drawn Cup Needle Roller Bearings HK4516 dimension drawing
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Features

How Does HK4516 Bearing Handle Heavy Loads?
HK4516 Bearing is built with steel rings and needles, offering strong resistance to heavy radial loads.
Its dynamic radial load capacity reaches 4788 lbf, ensuring reliable performance in demanding applications.
The open-end design allows for easy press-fit installation, saving time and effort.
With a maximum speed of 5900 rpm, it balances durability and efficiency in various conditions.
HK4516 Bearing operates effectively in temperatures ranging from -20 to 110°C.
Regular lubrication ensures smooth operation and extends the bearing’s service life.

Application

Industrial Uses of HK4516 Bearing
HK4516 Bearing is commonly used in industrial gearboxes, where its compact design helps save space while handling radial loads efficiently. The press-fit mounting ensures a secure installation, reducing maintenance needs.
What Makes HK4516 Bearing a Preferred Choice?
In automotive applications, HK4516 Bearing fits well in transmission systems, providing smooth operation under high radial loads. Its steel construction offers durability, making it suitable for long-term use in vehicles.
Perfect Fit for Automation: HK4516 Bearing
For robotic arms and automated machinery, HK4516 Bearing’s needle roller design allows precise movement with minimal friction. The open-end series simplifies lubrication, ensuring consistent performance in repetitive tasks.
Medical vs Industrial: Where HK4516 Bearing Excels
In medical devices like lab equipment, HK4516 Bearing’s steel components provide reliability for precise radial load support. Its metric sizing also makes it compatible with various industrial and medical standards.

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