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24028 CCK30/C3W33 Double Row Spherical Roller Bearing
24028 CCK30/C3W33 Double Row Spherical Roller Bearing

24028 CCK30/C3W33 Double Row Spherical Roller Bearing

The 24028 CCK30/C3W33 is a double-row spherical roller bearing with a 140mm bore and 210mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 134885 lbf and operates smoothly at speeds up to 2800 RPM.

Its open design and tapered bore ensure easy installation, while the steel cage enhances durability. The bearing features lubrication grooves and holes for easy maintenance, suitable for temperatures from -30°C to 200°C.

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

Weighing 8.25kg, it’s built to handle tough conditions while complying with RoHS and REACH standards. The C3 radial clearance allows for thermal expansion in demanding environments.

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Product Parameters

  • Part Number 24028 CCK30/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 210 x 69 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 210 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 69 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 155 mm
  • Shoulder/Recess Dia Of Outer Ring 185 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:30
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 134885 lbf
  • Static Radial Load 202328 lbf
  • Max Speed 2800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.25 kg
  • Price (US$) US$285.64

Features

Performance Features of 24028 CCK30/C3W33 Bearing

24028 CCK30/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 134885 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 2800 rpm, it delivers reliable performance in various industrial settings.

24028 CCK30/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its C3 radial clearance allows for thermal expansion, ensuring stability in high-temperature environments.

The steel cage maintains roller alignment, reducing friction and extending service life.
Lubrication holes and grooves ensure proper lubrication, minimising maintenance requirements.

24028 CCK30/C3W33 Bearing’s tapered bore design simplifies installation and enhances stability.
Its robust construction makes it a dependable choice for demanding machinery applications.

Application

Industrial Uses of 24028 CCK30/C3W33 Bearing
The 24028 CCK30/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads effortlessly.
Its tapered bore ensures a secure fit, reducing slippage in demanding industrial environments.

Where Is 24028 CCK30/C3W33 Bearing Used?
You’ll often find the 24028 CCK30/C3W33 Bearing in mining equipment, where its spherical rollers accommodate misalignment and heavy loads.
The open design allows for easy lubrication, extending its lifespan in harsh conditions.

Built for Heavy-Duty Use: 24028 CCK30/C3W33 Bearing
In paper mills, the 24028 CCK30/C3W33 Bearing supports large rollers, ensuring smooth operation under constant stress.
The chrome steel construction resists wear, making it a reliable choice for continuous production lines.

Automotive vs Aerospace: Applications of 24028 CCK30/C3W33 Bearing
While the 24028 CCK30/C3W33 Bearing isn’t typical in aerospace, it excels in heavy vehicles like trucks and buses.
Its high dynamic load capacity makes it ideal for transmissions and axles in commercial transport.

Key Fields for 24028 CCK30/C3W33 Bearing
Wind turbines benefit from the 24028 CCK30/C3W33 Bearing’s ability to handle combined loads and misalignment.
The C3 radial clearance ensures optimal performance even under thermal expansion in variable weather conditions.

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