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23152 CCK/C4W33 Double Row Spherical Roller Bearing

23152 CCK/C4W33 Double Row Spherical Roller Bearing

The 23152 CCK/C4W33 is a double-row spherical roller bearing with a 260mm bore and 440mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 577309 lbf and runs smoothly at speeds up to 1400 RPM.

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

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It operates in temperatures from -30°C to 200°C.

Weighing 91kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for reliable replacements.

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Product Parameters

  • Part Number 23152 CCK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 260 x 440 x 144 mm
  • Bore Dia 260 mm
  • Bore Dia Tolerance +0.052mm to 0
  • Outer Dia 440 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 144 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 314 mm
  • Shoulder/Recess Dia Of Outer Ring 380 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 577309 lbf
  • Static Radial Load 843034 lbf
  • Max Speed 1400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 91 kg
  • Price （US$） US$1,763.13

Features

How Is 23152 CCK/C4W33 Bearing Engineered for Reliability?

23152 CCK/C4W33 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel rings and rollers provide high strength, supporting dynamic radial loads up to 577,309 lbf.
The tapered bore design ensures secure fitting, reducing slippage during operation.
With a maximum speed of 1,400 rpm, it delivers reliable performance in heavy-duty applications.

What Makes 23152 CCK/C4W33 Bearing Suitable for High-Temperature Applications?

23152 CCK/C4W33 Bearing operates efficiently in temperatures ranging from -30°C to 200°C.
Its chrome steel construction maintains structural integrity even under thermal stress.
The steel cage ensures roller alignment, preventing premature wear.
This makes it a dependable choice for industrial environments with fluctuating temperatures.

Built for Durability: 23152 CCK/C4W33 Bearing

23152 CCK/C4W33 Bearing is crafted with high-quality chrome steel for extended service life.
Its spherical roller design accommodates misalignment, reducing stress on the bearing.
The C4 radial clearance allows for thermal expansion, enhancing durability.
Weighing 91 kg, it is robust yet designed for smooth operation.

Steel vs Ceramic Bearings: Strengths of 23152 CCK/C4W33 Bearing

23152 CCK/C4W33 Bearing uses chrome steel rollers and rings for superior load capacity.
This material choice ensures high resistance to wear and fatigue.
The open design facilitates easy lubrication, maintaining performance.
With a static radial load capacity of 843,034 lbf, it outperforms many alternatives.

Application

Industrial Uses of 23152 CCK/C4W33 Bearing
23152 CCK/C4W33 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 during high-load operations.

In automotive applications, 23152 CCK/C4W33 Bearing supports large drivetrains and axles, providing stability under heavy radial and axial forces. Its chrome steel construction offers durability in demanding environments.

For industrial fans and blowers, 23152 CCK/C4W33 Bearing’s spherical roller design accommodates misalignment, ensuring smooth rotation. The open seal type allows for easy lubrication, extending service life in continuous operations.

Where Is 23152 CCK/C4W33 Bearing Used?
You’ll find 23152 CCK/C4W33 Bearing in mining equipment, where its high dynamic load capacity withstands harsh conditions. The C4 radial clearance also helps manage thermal expansion during prolonged use.

In paper mills, 23152 CCK/C4W33 Bearing handles the heavy loads of rolling machines, ensuring consistent performance. The steel cage adds strength, making it reliable for high-speed applications.

Built for Heavy-Duty Use: 23152 CCK/C4W33 Bearing
23152 CCK/C4W33 Bearing excels in construction machinery like cranes, where its robust design supports heavy lifting. The lubrication groove ensures even oil distribution, reducing wear.

For wind turbines, 23152 CCK/C4W33 Bearing’s spherical rollers adapt to shaft misalignment, maintaining efficiency. Its wide temperature range makes it suitable for outdoor installations.

Automotive vs Aerospace: Applications of 23152 CCK/C4W33 Bearing
In automotive, 23152 CCK/C4W33 Bearing is ideal for large trucks and buses, handling heavy loads with ease. The metric sizing ensures compatibility with global vehicle standards.

For aerospace ground equipment, 23152 CCK/C4W33 Bearing’s precision supports loading systems, where reliability is key. The chrome steel rollers provide long-lasting performance under stress.

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