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23180 CAK/W33 Double Row Spherical Roller Bearing

23180 CAK/W33 Double Row Spherical Roller Bearing

The 23180 CAK/W33 is a double-row spherical roller bearing with a 400mm bore and 650mm outer diameter, built from tough chrome steel for heavy-duty use. It handles combined loads up to 1093471 lbf radially and spins smoothly at speeds up to 950 RPM.

Its brass cage and spherical roller design ensure reliable performance under misalignment, while the open seal allows for easy lubrication. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various environments.

With a tapered bore (1:12 ratio) and standard radial clearance (CN), it’s designed for secure fitting and stable rotation. The lubrication groove (22.3mm wide) and holes (12mm diameter) simplify maintenance.

Ideal for industrial machinery like crushers or large gearboxes where high radial loads and misalignment are common. Compliant with RoHS and REACH standards, it’s a robust choice for demanding applications. Weighing 250kg, it’s built to last.

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Product Parameters

  • Part Number 23180 CAK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 400 x 650 x 200 mm
  • Bore Dia 400 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 650 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 200 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 475 mm
  • Shoulder/Recess Dia Of Outer Ring 566 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 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 1093471 lbf
  • Static Radial Load 1719788 lbf
  • Max Speed 950 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 250 kg
  • Price （US$） US$6,354.32

Features

Performance Features of 23180 CAK/W33 Bearing

23180 CAK/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 1,093,471 lbf, making it suitable for heavy-duty applications.
The brass cage ensures smooth operation and reduces friction, enhancing the bearing’s longevity.
With a maximum speed of 950 rpm, it delivers reliable performance in demanding conditions.

How Is 23180 CAK/W33 Bearing Engineered for Reliability?

23180 CAK/W33 Bearing features a double-row spherical roller design, accommodating misalignment and heavy loads.
The tapered bore design ensures secure fitting, reducing the risk of slippage during operation.
Its lubrication groove and hole facilitate efficient grease distribution, minimising maintenance needs.
Operating between -30°C to 200°C, it performs well in varied temperature environments.

Built for Durability: 23180 CAK/W33 Bearing

23180 CAK/W33 Bearing’s chrome steel construction provides high resistance to wear and fatigue.
The spherical roller design allows for angular misalignment, ensuring smooth operation under stress.
With a static radial load capacity of 1,719,788 lbf, it handles extreme loads with ease.
Its brass cage further enhances durability by reducing friction and wear.

Why Choose 23180 CAK/W33 Bearing for Precision Tasks?

23180 CAK/W33 Bearing’s precise dimensions and tapered bore ensure accurate alignment in machinery.
The double-row spherical rollers distribute loads evenly, improving operational stability.
Its lubrication system maintains optimal performance, even under high-speed conditions.
The bearing’s robust design makes it a reliable choice for precision industrial applications.

Structural Advantages of 23180 CAK/W33 Bearing

23180 CAK/W33 Bearing’s double-row design increases load capacity while maintaining compact dimensions.
The spherical rollers and brass cage work together to reduce friction and noise.
Its wide temperature range allows for use in both cold and high-heat environments.
The bearing’s tapered bore ensures a secure fit, enhancing overall reliability.

Application

Industrial Uses of 23180 CAK/W33 Bearing
This bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

Where Is 23180 CAK/W33 Bearing Used?
You’ll find it in large industrial gearboxes and wind turbines, thanks to its ability to manage misalignment and heavy loads. The tapered bore design also simplifies installation and maintenance.

Built for Heavy-Duty Use: 23180 CAK/W33 Bearing
Ideal for paper mills and steel plants, this bearing’s chrome steel construction offers long-lasting performance. The lubrication groove and hole make it easier to maintain in high-temperature environments.

Automotive vs Aerospace: Applications of 23180 CAK/W33 Bearing
While it’s too large for most automotive uses, this bearing excels in aerospace ground support equipment. Its high static load capacity makes it reliable for heavy lifting applications.

Practical Applications of 23180 CAK/W33 Bearing
In power generation, this bearing supports turbines and generators, where its dynamic load capacity ensures consistent performance. The wide temperature range also suits various operational conditions.

Q&A

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