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23230 CKJ W33 Double Row Spherical Roller Bearing

23230 CKJ W33 Double Row Spherical Roller Bearing

The 23230 CKJ W33 is a double-row spherical roller bearing with a 150mm bore and 270mm outer diameter, built from tough chrome steel for durability. It handles combined loads up to 253809 lbf and operates smoothly at speeds up to 2200 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures reliable performance under heavy loads. The open seal type allows for easy lubrication, with a dedicated groove and hole for maintenance.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for industrial machinery like gearboxes or pumps, especially in environments with high radial loads.

Weighing 23.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it operates in temperatures from -30°C to 200°C.

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Product Parameters

  • Part Number 23230 CKJ W33
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 270 x 96 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 270 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 96 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 175 mm
  • Shoulder/Recess Dia Of Outer Ring 228 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 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 253809 lbf
  • Static Radial Load 328221 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 23.5 kg
  • Price （US$） US$369.72

Features

Why Choose 23230 CKJ W33 Bearing for Precision Tasks?

23230 CKJ W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with precision.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a dynamic radial load capacity of 253,809 lbf, it excels in heavy-duty applications.

How Is 23230 CKJ W33 Bearing Engineered for Reliability?

23230 CKJ W33 Bearing incorporates a steel cage to maintain roller alignment, reducing friction and wear.
The lubrication groove and hole design ensure consistent oil distribution, prolonging service life.
Its wide temperature range of -30° to 200°C makes it suitable for varied environments.
The spherical roller design compensates for misalignment, ensuring smooth operation.

Built for Durability: 23230 CKJ W33 Bearing

23230 CKJ W33 Bearing’s chrome steel rollers and rings provide excellent resistance to heavy loads.
The double-row construction distributes stress evenly, enhancing fatigue life and reliability.
With a static radial load capacity of 328,221 lbf, it handles extreme conditions effortlessly.
Its open design simplifies lubrication, making maintenance straightforward and cost-effective.

Application

Industrial Uses of 23230 CKJ W33 Bearing
23230 CKJ W33 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 mining equipment, 23230 CKJ W33 Bearing’s spherical rollers accommodate misalignment, making it ideal for conveyor systems and pulverisers. Its chrome steel construction offers durability in harsh, dusty environments.

For wind turbines, 23230 CKJ W33 Bearing supports the main shaft, withstanding variable loads and high speeds. The lubrication groove design ensures consistent performance, even in remote locations.

Where Is 23230 CKJ W33 Bearing Used?
You’ll often find 23230 CKJ W33 Bearing in paper mills, where it supports large rollers under constant stress. Its steel cage and open design allow for easy relubrication, extending service life.

In construction machinery like cranes, 23230 CKJ W33 Bearing’s high dynamic load capacity ensures smooth operation. The wide temperature range makes it suitable for both hot and cold working conditions.

Built for Heavy-Duty Use: 23230 CKJ W33 Bearing
23230 CKJ W33 Bearing excels in steel plants, handling the intense loads of rolling mills. Its spherical roller design compensates for shaft deflection, reducing wear over time.

For marine applications, 23230 CKJ W33 Bearing’s corrosion-resistant materials perform well in damp conditions. The lubrication holes simplify maintenance, even in hard-to-reach areas.

Automotive vs Aerospace: Applications of 23230 CKJ W33 Bearing
In heavy trucks, 23230 CKJ W33 Bearing supports axles and transmissions, offering reliability under constant vibration. Its metric sizing fits standard European automotive designs.

For aerospace ground equipment, 23230 CKJ W33 Bearing handles the precise loads of cargo loaders. The high-speed capability ensures efficient operation without overheating.

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