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22206 EK/C3 Double Row Spherical Roller Bearing
22206 EK/C3 Double Row Spherical Roller Bearing

22206 EK/C3 Double Row Spherical Roller Bearing

The 22206 EK/C3 is a double-row spherical roller bearing with a 30mm bore and 62mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 1486 lbf and spins smoothly at speeds up to 14000 RPM.

Its open design allows easy lubrication, while the steel cage ensures durability. The C3 radial clearance provides flexibility in high-temperature environments, ranging from -30°C to 200°C.

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

Weighing just 0.28kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22206 EK/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 30 x 62 x 20 mm
  • Bore Dia 30 mm
  • Bore Dia Tolerance +0.021mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 20 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 37.6 mm
  • Shoulder/Recess Dia Of Outer Ring 53 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 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 1486 lbf
  • Static Radial Load 13489 lbf
  • Max Speed 14000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.28 kg
  • Price (US$) 28.74

Features

Performance Features of 22206 EK/C3 Bearing

22206 EK/C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 1486 lbf, ensuring reliable performance in various applications.

The double-row spherical roller design allows for smooth operation even under misalignment conditions.
With a maximum speed of 14,000 rpm, it delivers both durability and efficiency.

22206 EK/C3 Bearing operates in temperatures from -30° to 200°C, making it suitable for demanding environments.
The C3 radial clearance provides flexibility for thermal expansion in high-speed applications.

Steel cage construction ensures proper roller alignment, reducing wear and extending service life.
Lubrication grooves and holes facilitate easy maintenance, keeping the bearing running smoothly.

Application

Industrial Uses of 22206 EK/C3 Bearing
22206 EK/C3 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 spherical roller construction allows for slight misalignments, reducing wear in demanding environments.

Where Is 22206 EK/C3 Bearing Used?
In automotive applications, 22206 EK/C3 Bearing supports components such as gearboxes and differentials, ensuring smooth operation under high loads. Its tapered bore design simplifies installation, making it a reliable choice for vehicle manufacturers.

Built for Heavy-Duty Use: 22206 EK/C3 Bearing
For automation equipment like robotic arms, 22206 EK/C3 Bearing provides stability and precision, thanks to its chrome steel construction. The open seal design allows for easy lubrication, extending service life in continuous operation.

Automotive vs Aerospace: Applications of 22206 EK/C3 Bearing
While 22206 EK/C3 Bearing excels in automotive transmissions, its high-temperature tolerance also makes it suitable for aerospace applications like auxiliary power units. The C3 clearance ensures reliable performance under thermal expansion.

Practical Applications of 22206 EK/C3 Bearing
In consumer electronics like high-performance printers, 22206 EK/C3 Bearing ensures smooth paper feed mechanisms. Its steel cage and rollers offer durability, even in high-speed printing environments.

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