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24038K CKY C3 Double Row Spherical Roller Bearing

24038K CKY C3 Double Row Spherical Roller Bearing

The 24038K CKY C3 is a double-row spherical roller bearing with a 190mm bore and 290mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 261902 lbf and runs smoothly at speeds up to 460 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a C3 radial clearance for reliable performance. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

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

Weighing 23kg, it’s robust yet designed for efficient handling. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 24038K CKY C3
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 290 x 100 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 290 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 100 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 205 mm
  • Shoulder/Recess Dia Of Outer Ring 266 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 Brass
  • Dynamic Radial Load 261902 lbf
  • Static Radial Load 404656 lbf
  • Max Speed 460 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 23 kg
  • Price （US$） US$505.08

Features

Performance Features of 24038K CKY C3 Bearing

24038K CKY C3 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 261902 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 460 rpm, it balances performance and reliability in demanding conditions.

24038K CKY C3 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring consistent performance.

The tapered bore design simplifies installation, saving time and effort.
Lubrication grooves and holes ensure even distribution, reducing maintenance needs.

24038K CKY C3 Bearing’s double-row spherical rollers accommodate misalignment, improving operational stability.
Its robust construction and precise tolerances make it a reliable choice for industrial applications.

Application

Industrial Uses of 24038K CKY C3 Bearing
24038K CKY C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

In mining equipment, 24038K CKY C3 Bearing’s spherical roller design accommodates misalignment, making it ideal for conveyor systems. Its tapered bore allows for secure mounting on shafts, reducing slippage risks.

For wind turbines, 24038K CKY C3 Bearing’s high dynamic load capacity supports rotor shafts efficiently. The C3 radial clearance accommodates thermal expansion, ensuring reliable performance in varying temperatures.

Where Is 24038K CKY C3 Bearing Used?
You’ll find 24038K CKY C3 Bearing in paper mills, where its robust construction withstands constant moisture and heavy loads. The chrome steel rollers provide excellent wear resistance over time.

In steel production, 24038K CKY C3 Bearing handles the extreme loads of rolling mills. Its open design simplifies lubrication, which is crucial for maintaining performance in high-temperature environments.

Built for Heavy-Duty Use: 24038K CKY C3 Bearing
24038K CKY C3 Bearing excels in construction equipment like cranes, where its combined load capacity supports lifting operations. The metric sizing ensures compatibility with international machinery standards.

For marine applications, 24038K CKY C3 Bearing’s corrosion-resistant materials and lubrication grooves enhance durability. It’s a reliable choice for propeller shafts and deck machinery.

Automotive vs Aerospace: Applications of 24038K CKY C3 Bearing
In large trucks, 24038K CKY C3 Bearing supports differential systems, handling heavy loads with ease. Its tapered bore simplifies installation and maintenance.

For industrial fans, 24038K CKY C3 Bearing’s spherical rollers compensate for shaft misalignment. The brass cage reduces friction, extending service life in continuous operation.

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