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24168 ECCK30J/C3W33 Double Row Spherical Roller Bearing

24168 ECCK30J/C3W33 Double Row Spherical Roller Bearing

The 24168 ECCK30J/C3W33 is a double-row spherical roller bearing with a 340mm tapered bore and 580mm outer diameter, built from tough chrome steel. It handles combined loads up to 1,233,527 lbf and runs smoothly at speeds up to 630 RPM.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy loads. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial and axial loads are common.

Weighing 270kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24168 ECCK30J/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 580 x 243 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 580 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 243 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 403 mm
  • Shoulder/Recess Dia Of Outer Ring 488 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.5 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 1233527 lbf
  • Static Radial Load 1944597 lbf
  • Max Speed 630 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 270 kg
  • Price （US$） US$9,375.27

Features

Performance Features of 24168 ECCK30J/C3W33 Bearing

24168 ECCK30J/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,233,527 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 630 rpm, it balances performance and durability in demanding environments.

24168 ECCK30J/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring reliable performance under varying conditions.

The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.
Lubrication grooves and holes facilitate easy maintenance, keeping operational costs low.

Application

Industrial Uses of 24168 ECCK30J/C3W33 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. The tapered bore ensures a secure fit, reducing slippage during operation.

In mining equipment, 24168 ECCK30J/C3W33 Bearing provides reliable performance under extreme conditions. Its chrome steel construction and C3 clearance allow for thermal expansion in demanding environments.

For wind turbines, this bearing supports the main shaft, ensuring smooth rotation even with variable loads. The lubrication groove design simplifies maintenance, extending service intervals.

Where Is 24168 ECCK30J/C3W33 Bearing Used?
You’ll often find this bearing in paper mills, where it supports large rollers under heavy loads. The spherical roller design compensates for misalignment, reducing wear.

In construction machinery, 24168 ECCK30J/C3W33 Bearing handles the dynamic loads of cranes and excavators. Its high static radial load capacity makes it suitable for heavy lifting applications.

Built for Heavy-Duty Use: 24168 ECCK30J/C3W33 Bearing
This bearing excels in steel mills, where it withstands both high temperatures and heavy loads. The steel cage ensures durability even in harsh operating conditions.

For marine applications, 24168 ECCK30J/C3W33 Bearing offers reliable performance in ship propulsion systems. Its corrosion-resistant materials and robust design handle constant vibration and load changes.

Automotive vs Aerospace: Applications of 24168 ECCK30J/C3W33 Bearing
In large trucks, this bearing supports axles and transmissions, handling combined loads efficiently. The metric sizing ensures compatibility with global vehicle standards.

For industrial fans, 24168 ECCK30J/C3W33 Bearing ensures smooth operation at moderate speeds. Its open design allows for easy lubrication, reducing downtime.

Q&A

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