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240/560 ECAK30/W33 Double Row Spherical Roller Bearing

240/560 ECAK30/W33 Double Row Spherical Roller Bearing

The 240/560 ECAK30/W33 is a double-row spherical roller bearing with a large 560mm bore and 820mm outer diameter, built from tough chrome steel for heavy-duty use. It handles combined loads up to 1,713,269 lbf and runs smoothly at speeds up to 630 RPM.

Its brass cage and open design allow for easy lubrication, while the tapered bore ensures a secure fit. The bearing operates in temperatures from -30°C to 200°C, making it versatile for harsh environments.

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

Weighing 460kg, it’s a robust solution for demanding applications. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 240/560 ECAK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 560 x 820 x 258 mm
  • Bore Dia 560 mm
  • Bore Dia Tolerance +0.05mm to 0
  • Outer Dia 820 mm
  • Outer Dia Tolerance -0.1mm to 0
  • Width 258 mm
  • Width Tolerance -0.5mm to 0
  • Shoulder Dia Of Inner Ring 637 mm
  • Shoulder/Recess Dia Of Outer Ring 728 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 1713269 lbf
  • Static Radial Load 3282211 lbf
  • Max Speed 630 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 460 kg
  • Price （US$） US$9,507.12

Features

Performance Features of 240/560 ECAK30/W33 Bearing

240/560 ECAK30/W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,713,269 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 630 rpm, it delivers reliable performance under demanding conditions.

240/560 ECAK30/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and alignment.

The lubrication groove and holes in 240/560 ECAK30/W33 Bearing facilitate easy maintenance.
This design helps extend service life and reduces downtime for industrial applications.

Application

Industrial Uses of 240/560 ECAK30/W33 Bearing
This bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles both radial and axial loads effortlessly.
The brass cage and chrome steel construction ensure durability even in harsh industrial environments.

Where Is 240/560 ECAK30/W33 Bearing Used?
You’ll find this bearing in large gearboxes and mining equipment, thanks to its high load capacity and tapered bore for secure fitting.
Its lubrication groove design simplifies maintenance, making it ideal for hard-to-reach applications.

Built for Heavy-Duty Use: 240/560 ECAK30/W33 Bearing
Perfect for wind turbines and paper mill machinery, this bearing excels under extreme loads and misalignment conditions.
The wide temperature range allows it to perform reliably in both hot and cold environments.

Automotive vs Aerospace: Applications of 240/560 ECAK30/W33 Bearing
While too large for most vehicles, this bearing shines in aerospace ground support equipment and large transport systems.
Its high static radial load capacity makes it a go-to for heavy lifting applications.

Key Fields for 240/560 ECAK30/W33 Bearing
In steel production plants, this bearing supports rolling mills with its robust design and vibration resistance.
The metric sizing ensures compatibility with European and Asian industrial equipment standards.

Q&A

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