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24048 CCK30/HA3C3W33 Double Row Spherical Roller Bearing

24048 CCK30/HA3C3W33 Double Row Spherical Roller Bearing

The 24048 CCK30/HA3C3W33 is a double-row spherical roller bearing with a 240mm tapered bore and 360mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 373857 lbf and runs smoothly at speeds up to 2500 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates 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 heavy machinery or industrial equipment where high radial loads and misalignment are common.

Weighing 41.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 24048 CCK30/HA3C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 360 x 118 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 118 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 265 mm
  • Shoulder/Recess Dia Of Outer Ring 316 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 373857 lbf
  • Static Radial Load 606984 lbf
  • Max Speed 2500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 41.5 kg
  • Price （US$） US$1,228.86

Features

Performance Features of 24048 CCK30/HA3C3W33 Bearing

24048 CCK30/HA3C3W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 373857 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 2500 rpm, it delivers reliable performance in demanding environments.

24048 CCK30/HA3C3W33 Bearing’s C3 radial clearance allows for thermal expansion, enhancing durability.
The tapered bore design simplifies installation and ensures a secure fit on the shaft.

Operating temperatures range from -30° to 200 °C, making it versatile for various industrial uses.
Its steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 24048 CCK30/HA3C3W33 Bearing
24048 CCK30/HA3C3W33 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 tapered bore ensures a secure fit, reducing slippage during high-torque operations.

In automotive applications, 24048 CCK30/HA3C3W33 Bearing supports large drivetrain components, such as truck axles and differential systems. Its C3 radial clearance accommodates thermal expansion, maintaining performance under varying temperatures.

For industrial fans and blowers, 24048 CCK30/HA3C3W33 Bearing’s chrome steel construction offers durability in high-speed, high-temperature environments. The lubrication groove design simplifies maintenance, extending service life in continuous-duty scenarios.

Where Is 24048 CCK30/HA3C3W33 Bearing Used?
24048 CCK30/HA3C3W33 Bearing excels in mining equipment, where its robust design withstands extreme loads and harsh conditions. The steel cage provides added strength, ensuring reliability in abrasive environments.

In paper mill machinery, 24048 CCK30/HA3C3W33 Bearing’s spherical rollers compensate for shaft deflection, reducing wear on critical components. Its metric sizing makes it compatible with European and Asian industrial standards.

Built for Heavy-Duty Use: 24048 CCK30/HA3C3W33 Bearing
24048 CCK30/HA3C3W33 Bearing is ideal for construction equipment like cranes and excavators, handling combined loads with ease. The open seal design allows for efficient lubrication, even in dusty conditions.

In power generation systems, 24048 CCK30/HA3C3W33 Bearing supports turbines and generators, where its high dynamic load capacity ensures uninterrupted operation. The temperature range of -30° to 200°C suits diverse climatic conditions.

Light-Duty vs Heavy-Duty: Best Uses for 24048 CCK30/HA3C3W33 Bearing
24048 CCK30/HA3C3W33 Bearing is tailored for heavy-duty applications like steel rolling mills, where its 606984 lbf static load rating provides stability. The tapered bore simplifies installation, saving time during maintenance.

For lighter industrial tasks, 24048 CCK30/HA3C3W33 Bearing still offers reliability in conveyor systems and mixers. Its spherical rollers adapt to minor misalignments, reducing stress on adjacent components.

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