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23234 CJK W33 Double Row Spherical Roller Bearing

23234 CJK W33 Double Row Spherical Roller Bearing

The 23234 CJK W33 is a double-row spherical roller bearing with a 170mm bore and 310mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 330919 lbf and operates smoothly at speeds up to 2000 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

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

Weighing 36kg, it’s built for robust performance in demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23234 CJK W33
  • Brand TFL
  • Interchangeable SKF
  • Size 170 x 310 x 110 mm
  • Bore Dia 170 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 310 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 110 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 200 mm
  • Shoulder/Recess Dia Of Outer Ring 261 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 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 330919 lbf
  • Static Radial Load 433881 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 36 kg
  • Price （US$） US$549.72

Features

How Does 23234 CJK W33 Bearing Handle Combined Loads?

23234 CJK W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 330919 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 2000 rpm, it performs reliably in demanding industrial applications.

Why Choose 23234 CJK W33 Bearing for High-Temperature Applications?

23234 CJK W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings maintain performance even under extreme conditions.
The lubrication groove and holes ensure consistent oil distribution, reducing friction and wear.
This design makes it suitable for heavy machinery exposed to high thermal stress.

Structural Advantages of 23234 CJK W33 Bearing

23234 CJK W33 Bearing’s double-row spherical rollers provide excellent load distribution.
The steel cage keeps the rollers aligned, minimising misalignment and prolonging service life.
With a static radial load capacity of 433881 lbf, it handles heavy-duty applications with ease.
Its open design simplifies maintenance, ensuring long-term reliability.

Optimised for Efficiency: 23234 CJK W33 Bearing

23234 CJK W33 Bearing’s tapered bore ensures precise alignment during installation.
The lubrication system reduces friction, enhancing efficiency and reducing energy consumption.
Its robust construction supports high-speed operations up to 2000 rpm.
This makes it a dependable choice for industrial machinery requiring consistent performance.

Application

Industrial Uses of 23234 CJK W33 Bearing
The 23234 CJK 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. Its tapered bore ensures a secure fit, reducing slippage in high-vibration environments.

Where Is 23234 CJK W33 Bearing Used?
You’ll find the 23234 CJK W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The lubrication groove and holes make maintenance easier, extending the bearing’s service life.

Built for Heavy-Duty Use: 23234 CJK W33 Bearing
This bearing excels in paper mills and steel plants, thanks to its high dynamic load capacity. The chrome steel rollers and steel cage provide durability under continuous heavy loads.

Automotive vs Aerospace: Applications of 23234 CJK W33 Bearing
In automotive applications, the 23234 CJK W33 Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems. Its temperature range (-30° to 200°C) ensures reliability in diverse conditions.

Practical Applications of 23234 CJK W33 Bearing
The 23234 CJK W33 Bearing is ideal for wind turbines, where its spherical rollers accommodate misalignment. The open design allows for easy relubrication, crucial for remote installations.

Q&A

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