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24128 CKY W33 Double Row Spherical Roller Bearing
24128 CKY W33 Double Row Spherical Roller Bearing

24128 CKY W33 Double Row Spherical Roller Bearing

The 24128 CKY W33 is a double-row spherical roller bearing with a 140mm bore and 225mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 178948 lbf and runs smoothly at speeds up to 2200 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:12) simplifies installation. The bearing includes lubrication grooves and holes for easy maintenance.

Suitable for heavy-duty applications like industrial gearboxes or mining equipment, it operates in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

Weighing 13kg, it’s built to handle high radial loads with minimal friction. Interchangeable with SKF bearings, making replacements straightforward.

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Product Parameters

  • Part Number 24128 CKY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 225 x 85 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 225 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 85 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 156 mm
  • Shoulder/Recess Dia Of Outer Ring 193 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 178948 lbf
  • Static Radial Load 260778 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 13 kg
  • Price (US$) US$276.12

Features

Performance Features of 24128 CKY W33 Bearing

24128 CKY W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 178948 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 2200 rpm, it delivers reliable performance under demanding conditions.

24128 CKY W33 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
Its tapered bore design simplifies installation, ensuring a secure fit and alignment.

The lubrication groove and holes in 24128 CKY W33 Bearing facilitate efficient grease distribution.
This design extends maintenance intervals, lowering operational costs over time.

Application

Industrial Uses of 24128 CKY W33 Bearing
24128 CKY W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

In wind turbines, 24128 CKY W33 Bearing supports the main shaft, thanks to its robust construction and ability to withstand misalignment. The tapered bore design simplifies installation and maintenance in remote locations.

For mining equipment, 24128 CKY W33 Bearing’s chrome steel rollers provide durability in abrasive environments. The lubrication groove and holes make it easier to maintain performance over long operational periods.

What Makes 24128 CKY W33 Bearing a Preferred Choice?
24128 CKY W33 Bearing excels in paper mill machinery, where its spherical rollers compensate for shaft deflections. The open seal design allows for easy relubrication, extending service life.

In steel production lines, 24128 CKY W33 Bearing handles extreme temperatures and heavy loads. Its metric sizing ensures compatibility with a wide range of industrial equipment across different regions.

Built for Heavy-Duty Use: 24128 CKY W33 Bearing
24128 CKY W33 Bearing is ideal for construction equipment like excavators, where its high static load capacity ensures reliability. The brass cage reduces friction, enhancing efficiency.

In marine applications, 24128 CKY W33 Bearing’s corrosion-resistant materials perform well in harsh conditions. The lubrication system helps maintain smooth operation even in saltwater environments.

Automotive vs Aerospace: Applications of 24128 CKY W33 Bearing
In automotive gearboxes, 24128 CKY W33 Bearing provides stability under combined loads. Its tapered bore ensures secure fitting, reducing vibration and noise.

For aerospace ground equipment, 24128 CKY W33 Bearing’s high-speed capability and temperature resistance make it a reliable choice. The brass cage adds an extra layer of durability for critical operations.

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