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24148 CC/C4W33VA991 Double Row Spherical Roller Bearing

24148 CC/C4W33VA991 Double Row Spherical Roller Bearing

The 24148 CC/C4W33VA991 is a double-row spherical roller bearing with a 240mm bore and 400mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 559,549 lbf and operates smoothly at speeds up to 1700 RPM.

Its open design and steel cage ensure durability, while the C4 radial clearance allows for thermal expansion. The bearing includes lubrication grooves and holes for easy maintenance.

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

Weighing 80.5kg, it’s built for demanding environments with a temperature range of -30°C to 200°C. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 24148 CC/C4W33VA991
  • 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 Cylindrical
  • 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 C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 80.5 kg

Features

Performance Features of 24148 CC/C4W33VA991 Bearing

24148 CC/C4W33VA991 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 559549 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1700 rpm, it delivers reliable performance in demanding environments.

24148 CC/C4W33VA991 Bearing operates in temperatures from -30° to 200°C, ensuring versatility across various conditions.
The C4 radial clearance provides optimal performance under thermal expansion and heavy loads.

Its steel cage maintains roller alignment, reducing friction and extending service life.
The lubrication groove and hole design ensure consistent performance with required maintenance.

Application

Industrial Uses of 24148 CC/C4W33VA991 Bearing
This bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly. The chrome steel construction ensures durability even in demanding industrial environments.

Where Is 24148 CC/C4W33VA991 Bearing Used?
You’ll often find 24148 CC/C4W33VA991 Bearing in mining equipment, where its spherical roller design accommodates misalignment and heavy loads. Its C4 radial clearance makes it suitable for applications with thermal expansion concerns.

Built for Heavy-Duty Use: 24148 CC/C4W33VA991 Bearing
24148 CC/C4W33VA991 Bearing excels in paper mills and steel plants, thanks to its robust steel cage and high dynamic load capacity. The lubrication groove design ensures smooth operation even at high speeds.

Automotive vs Aerospace: Applications of 24148 CC/C4W33VA991 Bearing
In automotive applications, 24148 CC/C4W33VA991 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. Its wide temperature range suits both environments well.

Practical Applications of 24148 CC/C4W33VA991 Bearing
This bearing is ideal for wind turbines, where its spherical rollers compensate for shaft deflections. The open seal type allows for easy relubrication, extending service life in remote installations.

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