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22207 Double Row Spherical Roller Bearing
22207 Double Row Spherical Roller Bearing

22207 Double Row Spherical Roller Bearing

The 22207 is a double-row spherical roller bearing with a 35mm bore and 72mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 19963 lbf and operates smoothly at speeds up to 12000 RPM.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.

Weighing 0.44kg, it offers a robust yet manageable solution for demanding environments. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 22207
  • Brand TFL
  • Interchangeable SKF
  • Size 35 x 72 x 23 mm
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 44.5 mm
  • Shoulder/Recess Dia Of Outer Ring 61.8 mm
  • Width Of Lubrication Groove 3.7 mm
  • Diameter Of Lubrication Hole 2 mm
  • Chamfer Dimension min.1.1 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 19963 lbf
  • Static Radial Load 19109 lbf
  • Max Speed 12000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.44 kg
  • Price (US$) 20.7

Features

Performance Features of 22207 Bearing

22207 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 19963 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, maintaining smooth performance.
With a maximum speed of 12,000 rpm, it delivers both durability and efficiency.

22207 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 22207 Bearing
The 22207 Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its double-row spherical design handles both radial and axial loads efficiently.
Its chrome steel construction ensures durability even in demanding environments, making it a reliable choice for continuous operation.

What Makes 22207 Bearing a Preferred Choice?
In automotive applications, 22207 Bearing supports components like gearboxes and drivetrains, offering smooth performance under high-speed conditions.
The metric sizing and compatibility with brands like SKF make it easy to integrate into various vehicle models.

Built for Heavy-Duty Use: 22207 Bearing
For automation and robotics, 22207 Bearing provides precise movement in robotic arms and assembly lines, thanks to its spherical roller design.
The open seal type allows for easy lubrication, ensuring long-lasting performance in high-use scenarios.

Automotive vs Aerospace: Applications of 22207 Bearing
While 22207 Bearing excels in automotive gearboxes, it’s also suitable for aerospace applications like auxiliary power units, where temperature resistance is key.
The wide temperature range (-30° to 200°C) ensures reliability in extreme conditions.

Essential Roles of 22207 Bearing
In medical imaging devices, 22207 Bearing’s smooth operation and low vibration are crucial for accurate diagnostics.
The steel cage and chrome steel rollers provide the necessary stability for precision equipment.

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