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22224 M Double Row Spherical Roller Bearing
22224 M Double Row Spherical Roller Bearing

22224 M Double Row Spherical Roller Bearing

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

Its open design allows easy lubrication, with a 6mm hole and 11.1mm groove for maintenance. The steel cage and spherical rollers ensure reliable operation even under heavy loads.

This bearing suits high-temperature environments, working from -30°C to 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements.

Ideal for industrial machinery like gearboxes or conveyors, where robust load capacity is needed. Weighing 8.95kg, it’s built for durability in demanding applications. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 22224 M
  • Brand TFL
  • Interchangeable SKF
  • Size 120 x 215 x 58 mm
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.02mm 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 Cylindrical
  • 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 M Bearing

22224 M Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 146575 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 3800 rpm, it maintains efficiency even under demanding conditions.

22224 M Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and reducing maintenance needs.

Application

Industrial Uses of 22224 M Bearing
The 22224 M 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 robust construction ensures reliable performance even in demanding industrial environments.

In automotive applications, 22224 M Bearing supports components such as differential systems and wheel hubs, providing stability under high loads. The chrome steel rollers enhance durability, making it suitable for long-term use in vehicles.

For wind turbines, 22224 M Bearing’s spherical roller design accommodates misalignment, ensuring smooth operation in variable conditions. The open seal type allows for easy lubrication, which is essential for maintenance in remote locations.

Where Is 22224 M Bearing Used?
You’ll often find 22224 M Bearing in conveyor systems, where its ability to handle combined loads keeps operations running smoothly. The metric sizing makes it a versatile choice for various industrial setups.

In mining equipment, 22224 M Bearing’s high dynamic radial load capacity ensures reliability under extreme conditions. The steel cage adds strength, making it a dependable option for heavy-duty applications.

Built for Heavy-Duty Use: 22224 M Bearing
The 22224 M Bearing excels in construction machinery like cranes and excavators, where its load-bearing capacity is crucial. Its wide temperature range also makes it suitable for use in diverse climates.

In paper mills, 22224 M Bearing’s resistance to wear and tear ensures consistent performance in high-speed operations. The lubrication groove design simplifies maintenance, reducing downtime.

Automotive vs Aerospace: Applications of 22224 M Bearing
In automotive systems, 22224 M Bearing is ideal for transmissions and axles, offering durability under high stress. Its compatibility with metric systems makes it a popular choice for European and Asian vehicles.

For aerospace applications, 22224 M Bearing’s ability to handle combined loads and misalignment is valuable in landing gear systems. The chrome steel construction ensures reliability in critical flight conditions.

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