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22205 Double Row Spherical Roller Bearing

22205 Double Row Spherical Roller Bearing

The 22205 is a double-row spherical roller bearing with a 25mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 11218 lbf and reaches speeds of 17000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication for optimal performance.

This bearing operates in temperatures from -30°C to 200°C, making it versatile for various environments. It’s interchangeable with SKF models, ideal for heavy-duty machinery or industrial applications.

Weighing 0.18kg, it’s a robust yet compact choice. Compliant with RoHS and REACH standards, it’s a reliable option for demanding settings.

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Product Parameters

  • Part Number 22205
  • Brand TFL
  • Interchangeable SKF
  • Size 25 x 52 x 18 mm
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 18 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 31.3 mm
  • Shoulder/Recess Dia Of Outer Ring 44.2 mm
  • Width Of Lubrication Groove 3.7 mm
  • Diameter Of Lubrication Hole 2 mm
  • Chamfer Dimension min.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 11218 lbf
  • Static Radial Load 9892 lbf
  • Max Speed 17000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.18 kg
  • Price （US$） 17.98

Features

Performance Features of 22205 Bearing

22205 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 11218 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 17,000 rpm, it delivers both durability and high-speed performance.

22205 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.

Application

Industrial Uses of 22205 Bearing
22205 Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its double-row design handles both radial and axial loads efficiently. The chrome steel construction ensures durability even in demanding environments.

What Industries Rely on 22205 Bearing?
In automotive applications, 22205 Bearing supports components such as gearboxes and wheel hubs, providing reliable performance under high-speed conditions. Its metric sizing makes it compatible with a variety of vehicle designs.

Built for Heavy-Duty Use: 22205 Bearing
For automation and robotics, 22205 Bearing’s spherical roller design accommodates misalignment, making it ideal for robotic arms and precision machinery. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 22205 Bearing
In aerospace, 22205 Bearing is used in auxiliary systems where its high-speed capability and temperature resistance are crucial. Meanwhile, in automotive settings, it excels in transmissions and drivetrains.

Perfect Fit for Automation: 22205 Bearing
22205 Bearing is a great choice for 3D printers and CNC machines, where smooth operation and load capacity are essential. Its steel cage adds stability, ensuring consistent performance over time.

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