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241/500 ECAK30/HA1W33 Double Row Spherical Roller Bearing

241/500 ECAK30/HA1W33 Double Row Spherical Roller Bearing

The 241/500 ECAK30/HA1W33 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 operates smoothly at speeds up to 380 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:30) allows for secure mounting. The bearing requires regular lubrication, with grooves and holes (12mm) for easy maintenance.

This model is interchangeable with SKF bearings, making it a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or large machinery where high radial loads are common.

Weighing 695kg, it’s built to last in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 241/500 ECAK30/HA1W33
  • 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 695 kg

Features

Performance Features of 241/500 ECAK30/HA1W33 Bearing

241/500 ECAK30/HA1W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 2,275,741 lbf, making it suitable for heavy-duty applications.
The brass cage ensures smooth roller alignment, enhancing durability and reducing friction.
With a maximum speed of 380 rpm, it maintains reliable performance under demanding conditions.

How Is 241/500 ECAK30/HA1W33 Bearing Engineered for Reliability?

241/500 ECAK30/HA1W33 Bearing features a double-row spherical roller design, providing excellent load distribution.
The tapered bore design ensures secure fitting, reducing slippage during operation.
Its chrome steel construction resists wear, extending the bearing’s service life.
The lubrication groove and hole facilitate easy maintenance, ensuring consistent performance.

Built for Durability: 241/500 ECAK30/HA1W33 Bearing

241/500 ECAK30/HA1W33 Bearing withstands high temperatures up to 200°C, making it ideal for harsh environments.
The brass cage minimises friction, contributing to smoother operation and reduced energy consumption.
Its static radial load capacity of 3,821,752 lbf ensures reliability under extreme conditions.
The open seal design allows for easy lubrication, enhancing longevity.

Steel vs Ceramic Bearings: Strengths of 241/500 ECAK30/HA1W33 Bearing

241/500 ECAK30/HA1W33 Bearing uses chrome steel for both rings and rollers, offering superior strength and durability.
The material choice ensures resistance to heavy loads and high temperatures, unlike ceramic alternatives.
Its brass cage provides better heat dissipation and reduced wear compared to synthetic cages.
The bearing’s design prioritises longevity and performance in industrial applications.

Application

Industrial Uses of 241/500 ECAK30/HA1W33 Bearing
The 241/500 ECAK30/HA1W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles high radial and axial loads.
Its brass cage and chrome steel rollers ensure durability in harsh environments, making it a reliable choice for long-term operations.

Where Is 241/500 ECAK30/HA1W33 Bearing Used?
You’ll often find 241/500 ECAK30/HA1W33 Bearing in large industrial gearboxes and wind turbines, where its tapered bore ensures a secure fit.
The high dynamic load capacity makes it suitable for applications requiring consistent performance under heavy stress.

Built for Heavy-Duty Use: 241/500 ECAK30/HA1W33 Bearing
241/500 ECAK30/HA1W33 Bearing excels in paper mills and steel plants, where its open design allows for easy lubrication.
The wide temperature range (-30° to 200°C) ensures it performs well in both hot and cold conditions.

Automotive vs Aerospace: Applications of 241/500 ECAK30/HA1W33 Bearing
In automotive applications, 241/500 ECAK30/HA1W33 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment.
The metric sizing and high load capacity make it versatile across industries.

Practical Applications of 241/500 ECAK30/HA1W33 Bearing
241/500 ECAK30/HA1W33 Bearing is ideal for conveyor systems in ports, where its spherical rollers accommodate misalignment.
The brass cage reduces friction, extending the bearing’s lifespan in high-speed scenarios.

Q&A

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