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24180 ECA/C3W33 Double Row Spherical Roller Bearing

24180 ECA/C3W33 Double Row Spherical Roller Bearing

The 24180 ECA/C3W33 is a double-row spherical roller bearing with a 400mm bore and 650mm outer diameter, built from tough chrome steel. It handles combined loads up to 1,423,265 lbf and runs smoothly at speeds up to 500 RPM.

Its brass cage and open design ensure durability, while the C3 radial clearance allows for thermal expansion. The bearing operates 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 industrial gearboxes where high radial loads are present.

Weighing 320kg, it’s a robust choice for large-scale applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24180 ECA/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 400 x 650 x 250 mm
  • Bore Dia 400 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 650 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 250 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 467 mm
  • Shoulder/Recess Dia Of Outer Ring 559 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 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 Brass
  • Dynamic Radial Load 1423265 lbf
  • Static Radial Load 2382975 lbf
  • Max Speed 500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 320 kg
  • Price （US$） US$11,621.79

Features

Performance Features of 24180 ECA/C3W33 Bearing

24180 ECA/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,423,265 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 500 rpm, it balances performance and reliability in demanding conditions.

24180 ECA/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring stable performance under varying conditions.

The lubrication groove and hole design in 24180 ECA/C3W33 Bearing simplify maintenance.
This feature ensures consistent lubrication, extending the bearing’s service life.

24180 ECA/C3W33 Bearing’s double-row spherical roller design accommodates misalignment.
This makes it ideal for applications where shaft deflection or mounting errors may occur.

Application

Industrial Uses of 24180 ECA/C3W33 Bearing
The 24180 ECA/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. Its brass cage ensures smooth operation even under demanding conditions.

What Makes 24180 ECA/C3W33 Bearing a Preferred Choice?
In mining equipment, 24180 ECA/C3W33 Bearing’s robust construction and C3 clearance allow for thermal expansion, making it ideal for high-temperature environments. The chrome steel rollers provide long-lasting performance in abrasive conditions.

Built for Heavy-Duty Use: 24180 ECA/C3W33 Bearing
This bearing excels in paper mill machinery, where its spherical rollers compensate for misalignment. The lubrication groove design ensures consistent oil flow, reducing wear and extending service life.

Automotive vs Aerospace: Applications of 24180 ECA/C3W33 Bearing
While too large for most automotive uses, 24180 ECA/C3W33 Bearing is perfect for aerospace ground support equipment like aircraft tugs. Its high static load capacity ensures stability when moving heavy loads.

Essential Roles of 24180 ECA/C3W33 Bearing
In wind turbines, 24180 ECA/C3W33 Bearing supports the main shaft, handling variable loads and misalignment. The metric sizing and open design simplify maintenance in remote locations.

Q&A

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