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22224 HLKM Double Row Spherical Roller Bearing
22224 HLKM Double Row Spherical Roller Bearing

22224 HLKM Double Row Spherical Roller Bearing

The 22224 HLKM is a double-row spherical roller bearing with a 120mm bore and 215mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 146575 lbf and runs smoothly at speeds up to 3800 RPM.

Its open design and tapered bore ensure easy installation, while the steel cage provides reliable performance. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 8.95kg, it’s built to handle demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22224 HLKM
  • Brand TFL
  • Interchangeable SKF
  • Size 120 x 215 x 58 mm
  • Bore Dia 120 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 58 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 141 mm
  • Shoulder/Recess Dia Of Outer Ring 189 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 146575 lbf
  • Static Radial Load 171979 lbf
  • Max Speed 3800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.95 kg
  • Price (US$) US$135.00

Features

Performance Features of 22224 HLKM Bearing

22224 HLKM Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 146575 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 3800 rpm, it delivers reliable performance in various industrial settings.

22224 HLKM Bearing operates efficiently within a temperature range of -30° to 200°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.

The tapered bore design simplifies installation and ensures a secure fit.
Lubrication grooves and holes facilitate proper maintenance, enhancing longevity.

Application

Industrial Uses of 22224 HLKM Bearing
The 22224 HLKM Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during high-load operations.

In automotive applications, 22224 HLKM Bearing supports drivetrain components, particularly in commercial vehicles requiring robust performance. The chrome steel construction offers durability, even under continuous stress and varying temperatures.

For industrial fans and blowers, 22224 HLKM Bearing’s spherical roller design accommodates misalignment, ensuring smooth operation. The open seal type allows for easy lubrication, extending service life in demanding environments.

Where Is 22224 HLKM Bearing Used?
You’ll find 22224 HLKM Bearing in mining equipment, where its high dynamic load capacity withstands harsh conditions. The steel cage provides added strength, making it reliable for prolonged use.

In paper mills, 22224 HLKM Bearing handles the heavy loads and high speeds of rolling machinery. Its metric sizing ensures compatibility with a wide range of industrial equipment across different regions.

Built for Heavy-Duty Use: 22224 HLKM Bearing
The 22224 HLKM Bearing excels in construction equipment like cranes and excavators, thanks to its combined load capability. Its lubrication groove design simplifies maintenance, even in dusty or wet conditions.

In power generation turbines, 22224 HLKM Bearing’s temperature resistance up to 200°C ensures stable performance. The spherical rollers adapt to shaft deflections, reducing wear and tear over time.

Automotive vs Aerospace: Applications of 22224 HLKM Bearing
In automotive systems, 22224 HLKM Bearing supports heavy axles and transmissions, where its load capacity is crucial. The taper bore design ensures precise alignment under dynamic conditions.

For aerospace ground equipment, 22224 HLKM Bearing handles the high-speed demands of testing rigs. Its chrome steel rollers provide the necessary durability for frequent use without compromising performance.

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