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24092 ECA/C3W33 Double Row Spherical Roller Bearing

24092 ECA/C3W33 Double Row Spherical Roller Bearing

The 24092 ECA/C3W33 is a double-row spherical roller bearing with a large 460mm bore and 680mm outer diameter, built from tough chrome steel. It handles heavy combined loads, with a dynamic radial load capacity of 1,214,193 lbf and a static radial load of 2,248,089 lbf.

Its brass cage and spherical rollers ensure smooth rotation even under misalignment, while the open design allows for easy lubrication. The bearing operates well in temperatures from -30°C to 200°C and spins at speeds up to 800 RPM.

With a C3 radial clearance, it’s suitable for applications where thermal expansion is a factor. The lubrication groove and holes (22.3mm wide, 12mm diameter) make maintenance straightforward.

Weighing 275kg, this robust bearing is ideal for heavy machinery like crushers or large gearboxes. It’s interchangeable with SKF models and complies with RoHS and REACH standards.

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Product Parameters

  • Part Number 24092 ECA/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 460 x 680 x 218 mm
  • Bore Dia 460 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 680 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 218 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 524 mm
  • Shoulder/Recess Dia Of Outer Ring 601 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 1214193 lbf
  • Static Radial Load 2248089 lbf
  • Max Speed 800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 275 kg
  • Price （US$） US$8,629.95

Features

Performance Features of 24092 ECA/C3W33 Bearing

24092 ECA/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 1,214,193 lbf, making it suitable for heavy-duty industrial applications.
The brass cage ensures smooth roller alignment, enhancing durability and reducing friction.
With a maximum speed of 800 rpm, it delivers reliable performance under demanding conditions.

How Is 24092 ECA/C3W33 Bearing Engineered for Reliability?

24092 ECA/C3W33 Bearing features a double-row spherical roller design, ideal for handling misalignment and heavy loads.
The chrome steel construction provides excellent wear resistance, ensuring a long service life.
Its C3 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.
The lubrication groove and holes ensure consistent oil flow, reducing maintenance needs.

Built for Durability: 24092 ECA/C3W33 Bearing

24092 ECA/C3W33 Bearing withstands high static radial loads up to 2,248,089 lbf, making it highly reliable.
The spherical roller design compensates for shaft misalignment, ensuring smooth operation.
Its brass cage minimises friction and wear, even in high-speed applications.
The bearing operates efficiently in temperatures ranging from -30° to 200°C.

Steel vs Ceramic Bearings: Strengths of 24092 ECA/C3W33 Bearing

24092 ECA/C3W33 Bearing uses chrome steel for both rings and rollers, offering superior strength and durability.
This material choice ensures excellent resistance to heavy loads and harsh environments.
The brass cage further enhances performance by reducing friction and wear.
With its high load capacity and temperature tolerance, it outperforms many alternatives.

Application

Industrial Uses of 24092 ECA/C3W33 Bearing
24092 ECA/C3W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

Where Is 24092 ECA/C3W33 Bearing Used?
You’ll find 24092 ECA/C3W33 Bearing in large industrial fans and pumps, thanks to its ability to manage misalignment and heavy loads. Its C3 radial clearance makes it suitable for applications with thermal expansion.

Built for Heavy-Duty Use: 24092 ECA/C3W33 Bearing
24092 ECA/C3W33 Bearing excels in paper mill machinery, where its chrome steel construction resists wear and tear. The lubrication groove design simplifies maintenance, extending service life.

Automotive vs Aerospace: Applications of 24092 ECA/C3W33 Bearing
In automotive, 24092 ECA/C3W33 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. Its high static load capacity ensures reliability in both fields.

Key Fields for 24092 ECA/C3W33 Bearing
24092 ECA/C3W33 Bearing is ideal for wind turbine gearboxes, where its spherical rollers accommodate shaft deflections. The wide temperature range allows performance in varying climates.

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