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23028 CY W33 Double Row Spherical Roller Bearing
23028 CY W33 Double Row Spherical Roller Bearing

23028 CY W33 Double Row Spherical Roller Bearing

The 23028 CY W33 is a double-row spherical roller bearing with a 140mm bore and 210mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 109032 lbf and operates smoothly at speeds up to 3400 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The bearing features a lubrication groove and holes for convenient maintenance.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 6.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 23028 CY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 210 x 53 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 210 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 53 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 158 mm
  • Shoulder/Recess Dia Of Outer Ring 190 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 109032 lbf
  • Static Radial Load 15287 lbf
  • Max Speed 3400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 6.3 kg
  • Price (US$) US$153.00

Features

How Does 23028 CY W33 Bearing Handle Combined Loads?

23028 CY W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures strength and durability under high dynamic radial loads of up to 109032 lbf.
The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 3400 rpm, it performs reliably in demanding industrial applications.

What Makes 23028 CY W33 Bearing Suitable for High-Temperature Applications?

23028 CY W33 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its chrome steel rollers and rings resist thermal deformation, ensuring consistent performance.
The lubrication groove and holes facilitate proper grease distribution, reducing wear.
This design makes it suitable for heavy machinery exposed to varying thermal conditions.

Engineered for Precision: 23028 CY W33 Bearing

23028 CY W33 Bearing is precision-crafted with a cylindrical bore for accurate shaft fitting.
Its spherical rollers and double-row construction distribute loads evenly, minimising stress concentrations.
The brass cage enhances stability, ensuring smooth rotation even at high speeds.
With a radial clearance of CN, it offers optimal performance for industrial applications.

Application

Industrial Uses of 23028 CY W33 Bearing
23028 CY W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The brass cage ensures smooth operation even under high stress.

In automotive applications, 23028 CY W33 Bearing supports heavy-duty axles and gearboxes, providing reliable performance under varying loads. Its chrome steel construction offers durability in demanding conditions.

For automation systems, 23028 CY W33 Bearing is ideal for robotic arms and conveyor belts, thanks to its high-speed capability and low maintenance needs. The lubrication groove design extends service life in continuous operations.

Where Is 23028 CY W33 Bearing Used?
You’ll find 23028 CY W33 Bearing in wind turbines, where its spherical roller design compensates for misalignment. The wide temperature range makes it suitable for outdoor installations.

Built for Heavy-Duty Use: 23028 CY W33 Bearing
23028 CY W33 Bearing excels in mining equipment, handling shock loads and harsh environments with ease. The metric dimensions ensure compatibility with global machinery standards.

Automotive vs Aerospace: Applications of 23028 CY W33 Bearing
In automotive, 23028 CY W33 Bearing supports drivetrains, while in aerospace, it’s used in landing gear systems. Its high dynamic load capacity makes it versatile across industries.

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