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23028 CCK/C3 W33 Double Row Spherical Roller Bearing

23028 CCK/C3 W33 Double Row Spherical Roller Bearing

The 23028 CCK/C3 W33 is a double-row spherical roller bearing with a 140mm bore and 210mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 109032 lbf and operates smoothly at speeds up to 3400 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open seal type and lubrication groove make maintenance straightforward.

This bearing is suitable for high-temperature environments, working between -30°C and 200°C. It’s interchangeable with SKF models, ideal for heavy machinery or industrial applications.

Weighing 6.3kg, it’s built to last with C3 radial clearance for optimal performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23028 CCK/C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 210 x 53 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance +0.04mm 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 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 109032 lbf
  • Static Radial Load 15287 lbf
  • Max Speed 3400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 6.3 kg
  • Price （US$） US$134.82

Features

Performance Features of 23028 CCK/C3 W33 Bearing

23028 CCK/C3 W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 109032 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends the operational life of the bearing.

With a maximum speed of 3400 rpm, 23028 CCK/C3 W33 Bearing balances efficiency and reliability.
The C3 radial clearance provides flexibility in various operating conditions.

23028 CCK/C3 W33 Bearing operates in temperatures from -30° to 200°C, suitable for diverse environments.
Its steel cage ensures proper roller alignment, minimising wear and maintenance needs.

Application

Industrial Uses of 23028 CCK/C3 W33 Bearing
23028 CCK/C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.

In automotive applications, 23028 CCK/C3 W33 Bearing supports large components such as truck axles and transmissions, thanks to its robust chrome steel build. The tapered bore design allows for secure fitting, reducing slippage under heavy loads.

For industrial fans and blowers, 23028 CCK/C3 W33 Bearing’s high-speed capability (up to 3400 rpm) makes it a reliable choice. The lubrication groove ensures consistent performance, even in demanding environments.

Where Is 23028 CCK/C3 W33 Bearing Used?
You’ll often find 23028 CCK/C3 W33 Bearing in mining equipment, where its C3 radial clearance accommodates thermal expansion. The steel cage adds durability, making it suitable for harsh conditions.

In construction machinery, 23028 CCK/C3 W33 Bearing excels in applications like cranes and excavators, handling combined loads effortlessly. Its wide temperature range (-30° to 200°C) ensures reliability in varying climates.

Built for Heavy-Duty Use: 23028 CCK/C3 W33 Bearing
23028 CCK/C3 W33 Bearing is ideal for paper mills, where its spherical rollers manage heavy loads and misalignments. The open design simplifies lubrication, extending service life.

In wind turbines, 23028 CCK/C3 W33 Bearing’s high dynamic radial load capacity (109032 lbf) supports rotor shafts effectively. The metric sizing ensures compatibility with global equipment standards.

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