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Drawn Cup Needle Roller Bearings HK2820

Drawn Cup Needle Roller Bearings HK2820

The HK2820 is a drawn cup needle roller bearing with a 28mm bore and 35mm outer diameter, crafted from sturdy steel for reliable performance. It supports radial loads up to 4699 lbf and can handle speeds up to 9200 RPM.
Its open-end design and press-fit mounting make it simple to install, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. It’s well-suited for applications like automotive components or machinery where space is limited but high load capacity is needed.
Regular lubrication is recommended to maintain its performance. Compliant with RoHS standards, it’s a safe and dependable choice for various industrial uses.

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Product Parameters

  • Part Number HK2820
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 28 mm
  • Bore Dia Tolerance +20-+41°Cm
  • Outer Dia 35 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 4699 lbf
  • Static Radial Load 8093 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 9200 rpm
  • Weight 36 g
Drawn Cup Needle Roller Bearings HK2820 dimension drawing
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Features

Performance Features of HK2820 Bearing
HK2820 Bearing is built with steel rings and needles, offering strong radial load capacity up to 4699 lbf.
Its press-fit shaft mount ensures secure installation, reducing slippage during operation.
The open-end design allows for easy lubrication, maintaining smooth performance under high speeds.
With a maximum speed of 9200 rpm, it suits demanding applications while staying reliable.
HK2820 Bearing operates efficiently in temperatures ranging from -20 to 110 °C.
Its steel construction provides durability, making it a practical choice for industrial use.

Application

Where Is HK2820 Bearing Used?
HK2820 Bearing is commonly found in automotive transmissions, where its compact design and high radial load capacity help manage power transfer efficiently. The press-fit mounting ensures a secure installation in tight spaces.

In industrial gearboxes, HK2820 Bearing’s steel construction provides durability under continuous operation. Its open-end design simplifies lubrication, making maintenance straightforward for busy workshops.

For small machinery like electric motors, HK2820 Bearing offers reliable performance thanks to its needle roller design. The metric sizing makes it a versatile choice for various European and Asian equipment standards.

HK2820 Bearing also suits agricultural equipment, where its ability to handle high radial loads is useful in harsh environments. The temperature range ensures consistent performance even in fluctuating weather conditions.

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