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24088 ECAK30/W33 Double Row Spherical Roller Bearing

24088 ECAK30/W33 Double Row Spherical Roller Bearing

The 24088 ECAK30/W33 is a double-row spherical roller bearing with a 440mm tapered bore and 650mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 1121122 lbf and operates smoothly at speeds up to 850 RPM.

Its brass cage and open design ensure durability, while the tapered bore simplifies installation. The bearing includes lubrication grooves and holes for easy maintenance, suitable for temperatures from -30°C to 200°C.

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

Weighing 240kg, it’s built for stability and long-term performance. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 24088 ECAK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 440 x 650 x 212 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance +0.045mm to 0
  • Outer Dia 650 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 212 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 499 mm
  • Shoulder/Recess Dia Of Outer Ring 572 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 Taper 1:30
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1121122 lbf
  • Static Radial Load 2057002 lbf
  • Max Speed 850 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 240 kg
  • Price （US$） US$7,221.16

Features

Performance Features of 24088 ECAK30/W33 Bearing

24088 ECAK30/W33 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 1,121,122 lbf, making it suitable for heavy-duty industrial applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 850 rpm, it maintains efficiency even in demanding conditions.

24088 ECAK30/W33 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
The tapered bore design simplifies installation, ensuring a secure fit and reliable operation.

Lubrication grooves and holes in 24088 ECAK30/W33 Bearing facilitate easy maintenance, prolonging service life.
Its double-row spherical roller construction provides excellent alignment and load distribution.

Application

Industrial Uses of 24088 ECAK30/W33 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 brass cage ensures smooth operation even under demanding conditions.

Where Is 24088 ECAK30/W33 Bearing Used?
You’ll find it in wind turbines, supporting the main shaft where reliability is key. Its tapered bore design simplifies installation and maintenance in these large-scale applications.

Built for Heavy-Duty Use: 24088 ECAK30/W33 Bearing
In mining equipment, this bearing excels due to its robust chrome steel construction. The lubrication groove and holes make it ideal for environments where regular maintenance is challenging.

Automotive vs Aerospace: Applications of 24088 ECAK30/W33 Bearing
While it’s too large for most vehicles, this bearing shines in aerospace ground support equipment. Its high load capacity and temperature range suit heavy lifting and positioning systems.

Key Fields for 24088 ECAK30/W33 Bearing
Paper mills rely on it for rollers that endure constant stress. The spherical roller design compensates for misalignment, reducing wear and downtime in continuous production lines.

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