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241/500 ECAK30/W33 Double Row Spherical Roller Bearing

241/500 ECAK30/W33 Double Row Spherical Roller Bearing

The 241/500 ECAK30/W33 is a double-row spherical roller bearing with a large 500mm bore and 830mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 2275741 lbf and runs smoothly at speeds up to 380 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:30) simplifies installation. The bearing operates in temperatures from -30°C to 200°C and requires regular lubrication.

With a weight of 685kg, it’s designed for heavy-duty applications like industrial gearboxes or large machinery. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

The lubrication groove (22.3mm wide) and holes (12mm diameter) make maintenance straightforward, ideal for high-load environments where reliability is key.

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Product Parameters

  • Part Number 241/500 ECAK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 500 x 830 x 325 mm
  • Bore Dia 500 mm
  • Bore Dia Tolerance +0.045mm to 0
  • Outer Dia 830 mm
  • Outer Dia Tolerance -0.1mm to 0
  • Width 325 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 588 mm
  • Shoulder/Recess Dia Of Outer Ring 713 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.7.5 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 2275741 lbf
  • Static Radial Load 3821752 lbf
  • Max Speed 380 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 685 kg
  • Price （US$） US$12,774.35

Features

How Does 241/500 ECAK30/W33 Bearing Handle Combined Loads?

241/500 ECAK30/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined radial and thrust loads.
Its dynamic radial load capacity reaches 2,275,741 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 380 rpm, it delivers reliable operation in demanding industrial environments.

What Ensures Smooth Operation in 241/500 ECAK30/W33 Bearing?

241/500 ECAK30/W33 Bearing features a tapered bore design (1:30) for secure mounting and precise alignment.
The lubrication groove and holes ensure consistent oil distribution, reducing wear and extending service life.
Its spherical roller design accommodates misalignment, maintaining smooth performance under varying loads.
Operating between -30°C to 200°C, it suits a wide range of industrial conditions.

Engineered for Precision: 241/500 ECAK30/W33 Bearing

241/500 ECAK30/W33 Bearing’s double-row spherical rollers provide high load capacity and misalignment compensation.
The chrome steel construction resists wear, while the brass cage ensures stable roller movement.
With a static radial load of 3,821,752 lbf, it excels in heavy machinery applications.
Its CN radial clearance offers optimal performance for precision engineering needs.

Why Choose 241/500 ECAK30/W33 Bearing for High-Temperature Applications?

241/500 ECAK30/W33 Bearing operates reliably in temperatures up to 200°C, making it ideal for harsh environments.
The chrome steel materials resist thermal deformation, maintaining structural integrity under heat.
Its brass cage withstands high temperatures without compromising roller alignment.
Combined with consistent lubrication, it ensures long-lasting performance in demanding conditions.

Structural Advantages of 241/500 ECAK30/W33 Bearing

241/500 ECAK30/W33 Bearing’s double-row design distributes loads evenly across both rows of rollers.
The tapered bore (1:30) ensures secure fitting, reducing slippage and vibration.
With a width of 325 mm and outer diameter of 830 mm, it provides stability for large-scale machinery.
Its robust construction and precise tolerances make it a reliable choice for industrial applications.

Application

Industrial Uses of 241/500 ECAK30/W33 Bearing
This bearing is commonly used in heavy machinery like mining equipment and large-scale conveyor systems, where its double-row design handles significant radial and axial loads.
The brass cage ensures smooth operation even under high stress, making it reliable for continuous industrial use.

Where Is 241/500 ECAK30/W33 Bearing Used?
You’ll find this bearing in wind turbines and paper mill machinery, where its spherical roller design compensates for misalignment.
Its high load capacity and temperature tolerance make it suitable for demanding environments.

Built for Heavy-Duty Use: 241/500 ECAK30/W33 Bearing
In steel production plants, this bearing supports rolling mills, thanks to its robust chrome steel construction.
The tapered bore ensures a secure fit, reducing slippage during high-load operations.

Automotive vs Aerospace: Applications of 241/500 ECAK30/W33 Bearing
While it’s too large for most automotive uses, this bearing excels in aerospace ground support equipment.
Its ability to handle combined loads makes it ideal for heavy lifting and positioning systems.

Key Fields for 241/500 ECAK30/W33 Bearing
This bearing is a go-to choice for marine propulsion systems, where its corrosion-resistant materials perform well.
The lubrication groove design extends service life, even in harsh, saltwater environments.

Q&A

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