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22206 E/C3 Double Row Spherical Roller Bearing

22206 E/C3 Double Row Spherical Roller Bearing

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

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing operates 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 just 0.28kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe and efficient use.

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Product Parameters

  • Part Number 22206 E/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 30 x 62 x 20 mm
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.01mm 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 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 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$） 24.3

Features

Why Choose 22206 E/C3 Bearing for Precision Tasks?

22206 E/C3 Bearing features a double-row spherical roller design, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The bearing’s C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments up to 200°C.
With a dynamic radial load capacity of 1486 lbf, it delivers reliable performance under heavy loads.

22206 E/C3 Bearing’s steel cage maintains roller alignment, reducing friction and extending service life.
Its maximum speed of 14,000 rpm ensures efficient operation in high-speed applications.

Application

Key Fields for 22206 E/C3 Bearing
The 22206 E/C3 Bearing is commonly used in industrial machinery like heavy-duty gearboxes and conveyor systems, where its double-row design handles combined loads efficiently. Its spherical roller construction helps accommodate misalignment, reducing wear in demanding environments.

Where Is 22206 E/C3 Bearing Used?
You’ll often find 22206 E/C3 Bearing in automotive applications such as truck wheel hubs, where its high radial load capacity ensures durability. The C3 clearance also makes it suitable for high-temperature conditions, common in engine components.

Built for Heavy-Duty Use: 22206 E/C3 Bearing
In mining equipment, 22206 E/C3 Bearing excels under extreme loads and vibrations, thanks to its robust chrome steel construction. The open design allows for easy relubrication, extending service life in harsh conditions.

Automotive vs Aerospace: Applications of 22206 E/C3 Bearing
While 22206 E/C3 Bearing is popular in automotive drivetrains, its high-speed capability also makes it useful in aerospace auxiliary systems. The metric sizing ensures compatibility with a wide range of machinery across industries.

Practical Applications of 22206 E/C3 Bearing
For automation systems like robotic arms, 22206 E/C3 Bearing provides smooth rotation under varying loads. Its steel cage offers stability, making it reliable for precision movements in manufacturing setups.

Q&A

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