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23144 CCK/C5W33 Double Row Spherical Roller Bearing

23144 CCK/C5W33 Double Row Spherical Roller Bearing

The 23144 CCK/C5W33 is a double-row spherical roller bearing with a 220mm bore and 370mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 424439 lbf and operates smoothly at speeds up to 1700 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with grooves and holes designed for efficient maintenance.

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works in temperatures from -30°C to 200°C.

Weighing 53kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 23144 CCK/C5W33
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 370 x 120 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 370 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 120 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 255 mm
  • Shoulder/Recess Dia Of Outer Ring 320 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 424439 lbf
  • Static Radial Load 618225 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C5
  • RoHs Compliant
  • REACH Compliant
  • Weight 53 kg
  • Price （US$） US$932.82

Features

How Does 23144 CCK/C5W33 Bearing Handle Combined Loads?

23144 CCK/C5W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 424439 lbf, ensuring dependable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress and extending operational life.
With a maximum speed of 1700 rpm, it maintains efficiency under demanding conditions.

What Makes 23144 CCK/C5W33 Bearing Suitable for High-Temperature Applications?

23144 CCK/C5W33 Bearing operates effectively in temperatures ranging from -30° to 200 °C.
The chrome steel construction ensures durability and resistance to thermal expansion.
Its open design facilitates proper lubrication, which is essential for high-temperature performance.
The C5 radial clearance accommodates thermal expansion, maintaining smooth operation.

Engineered for Precision: 23144 CCK/C5W33 Bearing

23144 CCK/C5W33 Bearing features a tapered bore design for precise mounting and alignment.
The steel cage ensures proper roller spacing, reducing friction and wear.
Its spherical roller design compensates for misalignment, enhancing reliability.
With a static radial load capacity of 618225 lbf, it excels in demanding environments.

Why Choose 23144 CCK/C5W33 Bearing for Heavy-Duty Applications?

23144 CCK/C5W33 Bearing’s double-row design distributes loads evenly, minimising stress on individual rollers.
The chrome steel rollers and rings provide excellent resistance to wear and fatigue.
Its lubrication groove and holes ensure consistent oil flow, reducing maintenance needs.
Weighing 53 kg, it is built to handle substantial loads without compromising performance.

Application

Industrial Uses of 23144 CCK/C5W33 Bearing
23144 CCK/C5W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. The tapered bore ensures a secure fit, reducing slippage in high-vibration environments.

What Makes 23144 CCK/C5W33 Bearing a Preferred Choice?
In mining equipment, 23144 CCK/C5W33 Bearing’s high dynamic radial load capacity makes it reliable for conveyor systems and pulleys. Its chrome steel construction also resists wear in harsh, abrasive conditions.

Built for Heavy-Duty Use: 23144 CCK/C5W33 Bearing
For wind turbines, 23144 CCK/C5W33 Bearing supports rotor shafts, withstanding both radial and axial forces. The C5 radial clearance allows for thermal expansion during continuous operation.

Automotive vs Aerospace: Applications of 23144 CCK/C5W33 Bearing
In large trucks, 23144 CCK/C5W33 Bearing is found in wheel hubs, offering durability under heavy loads. Its high-temperature tolerance also suits industrial fans and blowers in aerospace applications.

Essential Roles of 23144 CCK/C5W33 Bearing
23144 CCK/C5W33 Bearing is vital in paper mill machinery, where its steel cage and rollers endure constant moisture and pressure. The lubrication groove ensures smooth performance in prolonged use.

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