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24156 CCK30/C083W33 Double Row Spherical Roller Bearing

24156 CCK30/C083W33 Double Row Spherical Roller Bearing

The 24156 CCK30/C083W33 is a double-row spherical roller bearing with a 280mm bore and 460mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 715,567 lbf and runs smoothly at speeds up to 1300 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The bearing requires lubrication and operates in temperatures from -30°C to 200°C.

With a tapered bore (1:30), it fits securely on shafts, and the open design simplifies maintenance. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy machinery like crushers or industrial gearboxes where high radial loads and misalignment are common. Compliant with RoHS and REACH standards, it’s a reliable option for demanding applications. Weighing 115kg, it’s built for robust performance.

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Product Parameters

  • Part Number 24156 CCK30/C083W33
  • Brand TFL
  • Interchangeable SKF
  • Size 280 x 460 x 180 mm
  • Bore Dia 280 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 460 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 180 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 314 mm
  • Shoulder/Recess Dia Of Outer Ring 390 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.5 mm
  • System of Measurement Metric
  • Radial run-out P5
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:30
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 715567 lbf
  • Static Radial Load 1146526 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 115 kg
  • Price （US$） US$4,341.23

Features

Performance Features of 24156 CCK30/C083W33 Bearing

24156 CCK30/C083W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 715567 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1300 rpm, it delivers reliable performance in demanding environments.

24156 CCK30/C083W33 Bearing operates in temperatures from -30° to 200°C, ensuring versatility across various conditions.
The tapered bore design simplifies installation and enhances stability during operation.

The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.
Its C3 radial clearance allows for thermal expansion, making it ideal for high-temperature applications.

Application

Industrial Uses of 24156 CCK30/C083W33 Bearing
24156 CCK30/C083W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-load operations.

In wind turbines, 24156 CCK30/C083W33 Bearing supports the main shaft, offering reliability in harsh weather conditions. Its chrome steel construction and C3 radial clearance accommodate thermal expansion, maintaining performance over time.

For mining equipment, 24156 CCK30/C083W33 Bearing’s robust design withstands extreme loads and vibrations. The lubrication groove and hole simplify maintenance, making it a practical choice for remote or demanding environments.

What Makes 24156 CCK30/C083W33 Bearing a Preferred Choice?
24156 CCK30/C083W33 Bearing excels in paper mills, where its spherical rollers compensate for misalignment in large rollers. The steel cage ensures durability, even in wet or corrosive conditions.

In steel production, 24156 CCK30/C083W33 Bearing handles the intense heat and heavy loads of rolling mills. Its temperature range up to 200°C and high static load capacity make it a reliable component in these critical applications.

Built for Heavy-Duty Use: 24156 CCK30/C083W33 Bearing
24156 CCK30/C083W33 Bearing is ideal for construction equipment like cranes and excavators, where its combined load capacity supports heavy lifting. The open design allows for easy lubrication, extending service life.

In marine applications, 24156 CCK30/C083W33 Bearing’s corrosion-resistant materials and high dynamic load rating ensure smooth operation in saltwater environments. Its metric sizing also simplifies replacement in international fleets.

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