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241/850 ECAK30/W33 Double Row Spherical Roller Bearing

241/850 ECAK30/W33 Double Row Spherical Roller Bearing

The 241/850 ECAK30/W33 is a double-row spherical roller bearing with a large 850mm bore and 1360mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 5,356,523 lbf and runs smoothly at speeds up to 190 RPM.

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

This model is interchangeable with SKF bearings, making it a reliable choice for replacements. Ideal for heavy-duty applications like mining equipment or large industrial machinery where high radial and axial loads are common.

Weighing 2735kg, it’s built for durability and long-lasting performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 241/850 ECAK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 850 x 1360 x 500 mm
  • Bore Dia 850 mm
  • Bore Dia Tolerance +0.1mm to 0
  • Outer Dia 1360 mm
  • Outer Dia Tolerance -0.16mm to 0
  • Width 500 mm
  • Width Tolerance -1mm to 0
  • Shoulder Dia Of Inner Ring 988 mm
  • Shoulder/Recess Dia Of Outer Ring 1182 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.12 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 5356523 lbf
  • Static Radial Load 10116402 lbf
  • Max Speed 190 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2735 kg

Features

Performance Features of 241/850 ECAK30/W33 Bearing

241/850 ECAK30/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 5,356,523 lbf, ensuring robust performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 190 rpm, it balances power and efficiency for industrial use.

241/850 ECAK30/W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its tapered bore design simplifies installation, enhancing usability in complex machinery.

The lubrication groove and hole ensure consistent grease distribution, minimising maintenance needs.
This design feature helps maintain smooth operation even under high radial loads.

241/850 ECAK30/W33 Bearing’s spherical roller type accommodates misalignment, improving reliability.
Its double-row construction provides added stability for demanding industrial applications.

Application

Industrial Uses of 241/850 ECAK30/W33 Bearing
This bearing is commonly used in heavy machinery like crushers and large gearboxes, where its double-row design handles both radial and axial loads efficiently.
The brass cage and chrome steel construction ensure durability in high-load environments, making it a reliable choice for mining equipment.

Where Is 241/850 ECAK30/W33 Bearing Used?
You’ll often find this bearing in wind turbine systems, where its spherical roller design accommodates misalignment and heavy loads.
Its tapered bore also simplifies installation in large shafts, reducing downtime during maintenance.

Built for Heavy-Duty Use: 241/850 ECAK30/W33 Bearing
Ideal for steel mills and paper processing plants, this bearing’s robust design withstands extreme temperatures and continuous operation.
The lubrication groove and holes ensure smooth performance even under demanding conditions.

Automotive vs Aerospace: Applications of 241/850 ECAK30/W33 Bearing
In automotive testing rigs, this bearing supports high loads during durability tests, while in aerospace, it’s used in ground support equipment.
Its metric sizing and taper bore make it versatile for various industrial applications.

Practical Applications of 241/850 ECAK30/W33 Bearing
This bearing excels in hydropower turbines, where its spherical rollers handle misalignment caused by water flow variations.
The high static load capacity ensures long service life in these critical energy applications.

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