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22211E C4 Double Row Spherical Roller Bearing
22211E C4 Double Row Spherical Roller Bearing

22211E C4 Double Row Spherical Roller Bearing

The 22211E C4 is a double-row spherical roller bearing with a 55mm bore and 100mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 28551 lbf and operates smoothly at speeds up to 8500 RPM.

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

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 0.83kg, it balances strength and manageability. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for demanding environments.

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Product Parameters

  • Part Number 22211E C4
  • Brand TFL
  • Interchangeable SKF
  • Size 55 x 100 x 25 mm
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 25 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 65.3 mm
  • Shoulder/Recess Dia Of Outer Ring 88 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 29 lbf
  • Static Radial Load 28551 lbf
  • Max Speed 8500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.83 kg
  • Price (US$) 28.44

Features

Performance Features of 22211E C4 Bearing

22211E C4 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 29 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 8,500 rpm, it balances durability and efficiency in demanding environments.

22211E C4 Bearing operates effectively in temperatures ranging from -30° to 200°C.
Its C4 radial clearance ensures optimal performance under varying thermal conditions.

Application

Industrial Uses of 22211E C4 Bearing
The 22211E C4 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently.
Its spherical roller construction allows for slight misalignment, making it ideal for rugged industrial environments.

Where Is 22211E C4 Bearing Used?
You’ll often find the 22211E C4 Bearing in conveyor systems and gearboxes, where its high dynamic radial load capacity ensures reliable performance.
The C4 radial clearance also helps accommodate thermal expansion in high-speed applications.

Built for Heavy-Duty Use: 22211E C4 Bearing
The 22211E C4 Bearing excels in mining equipment, thanks to its chrome steel rollers and robust steel cage.
Its wide temperature range (-30° to 200°C) makes it suitable for both hot and cold working conditions.

Automotive vs Aerospace: Applications of 22211E C4 Bearing
In automotive applications, the 22211E C4 Bearing supports drivetrain components, offering durability under heavy loads.
For aerospace, its precision and high-speed capability make it useful in auxiliary machinery.

Practical Applications of 22211E C4 Bearing
The 22211E C4 Bearing is a go-to choice for wind turbines, where its spherical rollers handle variable loads and misalignment.
Regular lubrication ensures smooth operation, even in demanding environments like power plants.

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