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24140 CCK30/C4W33 Double Row Spherical Roller Bearing

24140 CCK30/C4W33 Double Row Spherical Roller Bearing

The 24140 CCK30/C4W33 is a double-row spherical roller bearing with a 200mm bore and 340mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 419,269 lbf and runs smoothly at speeds up to 2100 RPM.

Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The bearing requires lubrication and operates in temperatures from -30°C to 200°C.

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

Weighing 51.5kg, it’s built for robust performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24140 CCK30/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 340 x 140 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 140 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 226 mm
  • Shoulder/Recess Dia Of Outer Ring 284 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 419269 lbf
  • Static Radial Load 629465 lbf
  • Max Speed 2100 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 51.5 kg

Features

Performance Features of 24140 CCK30/C4W33 Bearing

24140 CCK30/C4W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 419269 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 2100 rpm, it delivers reliable performance in various industrial settings.

24140 CCK30/C4W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C4 radial clearance provides optimal performance under varying thermal conditions.

The steel cage maintains roller alignment, reducing friction and extending service life.
Lubrication grooves and holes ensure consistent lubrication, enhancing durability.

With a tapered bore design, 24140 CCK30/C4W33 Bearing simplifies installation and adjustment.
Its robust construction minimises maintenance needs, lowering operational costs.

Application

Industrial Uses of 24140 CCK30/C4W33 Bearing
The 24140 CCK30/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. Its tapered bore ensures a secure fit, reducing slippage during high-intensity operations.

In the mining sector, 24140 CCK30/C4W33 Bearing supports equipment like conveyors and separators, thanks to its robust chrome steel construction. The C4 radial clearance allows for thermal expansion, making it reliable in fluctuating temperatures.

For wind turbines, 24140 CCK30/C4W33 Bearing’s spherical roller design accommodates misalignment, ensuring smooth rotation even under uneven loads. Its lubrication groove simplifies maintenance, extending service life in remote installations.

Where Is 24140 CCK30/C4W33 Bearing Used?
You’ll find 24140 CCK30/C4W33 Bearing in paper mills, where its high dynamic load capacity keeps rollers running smoothly. The steel cage adds durability, preventing deformation under constant stress.

In construction equipment like cranes, 24140 CCK30/C4W33 Bearing’s open design allows easy lubrication, reducing downtime. Its metric sizing ensures compatibility with global machinery standards.

Built for Heavy-Duty Use: 24140 CCK30/C4W33 Bearing
This bearing excels in steel mills, where its 200°C tolerance withstands extreme heat. The spherical rollers distribute loads evenly, minimising wear over time.

For marine applications, 24140 CCK30/C4W33 Bearing’s corrosion-resistant materials handle saltwater exposure. Its high static radial load capacity ensures stability in heavy winches and hoists.

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