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24148 CCK30/C2W33VG004 Double Row Spherical Roller Bearing

24148 CCK30/C2W33VG004 Double Row Spherical Roller Bearing

The 24148 CCK30/C2W33VG004 is a double-row spherical roller bearing with a 240mm bore and 400mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 559549 lbf and operates smoothly at speeds up to 1700 RPM.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy loads. The bearing performs well in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for industrial machinery like crushers or gearboxes where high radial loads are common.

Weighing 80.5kg, it’s built for robust performance in demanding conditions. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 24148 CCK30/C2W33VG004
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 400 x 160 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 160 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 271 mm
  • Shoulder/Recess Dia Of Outer Ring 336 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.4 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 559549 lbf
  • Static Radial Load 876755 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 80.5 kg
  • Price （US$） US$1,907.12

Features

Performance Features of 24148 CCK30/C2W33VG004 Bearing

24148 CCK30/C2W33VG004 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 559549 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 1700 rpm, it maintains efficiency even under demanding conditions.

24148 CCK30/C2W33VG004 Bearing operates in temperatures from -30° to 200 °C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.

The tapered bore design simplifies installation, saving time and effort.
Its C2 radial clearance provides optimal performance for precision applications.

Application

Industrial Uses of 24148 CCK30/C2W33VG004 Bearing
This bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The chrome steel construction ensures durability in harsh industrial environments.

Where Is 24148 CCK30/C2W33VG004 Bearing Used?
You’ll often find this bearing in mining equipment, where its high dynamic radial load capacity supports operations under extreme conditions. The tapered bore design also simplifies installation and maintenance.

Built for Heavy-Duty Use: 24148 CCK30/C2W33VG004 Bearing
Ideal for paper mills and steel plants, this bearing’s steel cage and lubrication groove extend service life in high-temperature settings. Its open seal type allows for easy re-greasing during routine checks.

Automotive vs Aerospace: Applications of 24148 CCK30/C2W33VG004 Bearing
In automotive applications, it supports large drivetrain components, while in aerospace, its precision tolerances suit auxiliary systems. The C2 radial clearance ensures smooth performance across both sectors.

Essential Roles of 24148 CCK30/C2W33VG004 Bearing
For wind turbines, this bearing’s ability to handle combined loads makes it a reliable choice for rotor shafts. The metric sizing ensures compatibility with international equipment standards.

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