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24084 ECAK30/W33 Double Row Spherical Roller Bearing

24084 ECAK30/W33 Double Row Spherical Roller Bearing

The 24084 ECAK30/W33 is a double-row spherical roller bearing with a 420mm bore and 620mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 1,036,369 lbf and operates smoothly at speeds up to 900 RPM.

Its brass cage and tapered bore design ensure reliable performance, while the open seal allows for easy lubrication. The bearing works in temperatures from -30°C to 200°C, making it suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy machinery like crushers or industrial gearboxes where high radial and axial loads are present.

Weighing 205kg, it’s a robust choice for large-scale applications. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 24084 ECAK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 420 x 620 x 200 mm
  • Bore Dia 420 mm
  • Bore Dia Tolerance +0.045mm to 0
  • Outer Dia 620 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 200 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 477 mm
  • Shoulder/Recess Dia Of Outer Ring 547 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 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 Brass
  • Dynamic Radial Load 1036369 lbf
  • Static Radial Load 1865914 lbf
  • Max Speed 900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 205 kg

Features

Performance Features of 24084 ECAK30/W33 Bearing

24084 ECAK30/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 1,036,369 lbf, making it suitable for heavy-duty industrial applications.
The brass cage ensures smooth roller movement, enhancing durability and reducing friction.

How Is 24084 ECAK30/W33 Bearing Engineered for Reliability?

24084 ECAK30/W33 Bearing features a double-row spherical roller design, accommodating misalignment and heavy loads.
With a maximum speed of 900 rpm, it maintains stable performance under demanding conditions.
The tapered bore design simplifies installation, ensuring secure fitting and reliable operation.

Built for Durability: 24084 ECAK30/W33 Bearing

24084 ECAK30/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel construction resists wear, extending the bearing’s service life.
The lubrication groove and hole design ensure consistent lubrication, reducing maintenance needs.

Steel vs Ceramic Bearings: Strengths of 24084 ECAK30/W33 Bearing

24084 ECAK30/W33 Bearing uses high-quality chrome steel for both rings and rollers, ensuring strength and reliability.
The brass cage provides excellent wear resistance, making it ideal for high-load applications.
With a static radial load capacity of 1,865,914 lbf, it outperforms many alternatives in demanding environments.

Application

Industrial Uses of 24084 ECAK30/W33 Bearing
24084 ECAK30/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly.
The brass cage ensures smooth operation even under extreme conditions, making it a reliable choice for mining equipment.

What Makes 24084 ECAK30/W33 Bearing a Preferred Choice?
In wind turbines, 24084 ECAK30/W33 Bearing’s spherical roller design accommodates misalignment, reducing wear and tear over time.
Its tapered bore allows for easy mounting and dismounting, saving time during maintenance.

Built for Heavy-Duty Use: 24084 ECAK30/W33 Bearing
This bearing excels in steel mills, where its chrome steel construction withstands high temperatures and heavy loads.
The lubrication groove ensures consistent performance, even in demanding industrial environments.

Automotive vs Aerospace: Applications of 24084 ECAK30/W33 Bearing
While 24084 ECAK30/W33 Bearing is too large for most automotive uses, it’s ideal for aerospace applications like helicopter rotor systems.
Its high dynamic load capacity ensures reliability in critical flight components.

Perfect Fit for Automation: 24084 ECAK30/W33 Bearing
In automated production lines, 24084 ECAK30/W33 Bearing’s low friction reduces energy consumption.
The wide temperature range makes it suitable for both indoor and outdoor industrial robots.

Q&A

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