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249/1060 CAF/W33 Double Row Spherical Roller Bearing

249/1060 CAF/W33 Double Row Spherical Roller Bearing

The 249/1060 CAF/W33 is a double-row spherical roller bearing with a large 1060mm bore and 1400mm outer diameter, built from tough chrome steel. It handles heavy combined loads up to 3002099 lbf and runs smoothly at speeds up to 280 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers accommodate misalignment. 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 heavy machinery like crushers or large gearboxes where high radial and axial loads are present.

Weighing 1415kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 249/1060 CAF/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 1060 x 1400 x 335 mm
  • Bore Dia 1060 mm
  • Bore Dia Tolerance -0.125mm to 0
  • Outer Dia 1400 mm
  • Outer Dia Tolerance -0.16mm to 0
  • Width 335 mm
  • Width Tolerance -1.25mm to 0
  • Shoulder Dia Of Inner Ring 1168 mm
  • Shoulder/Recess Dia Of Outer Ring 1286 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 3002099 lbf
  • Static Radial Load 7306291 lbf
  • Max Speed 280 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1415 kg

Features

How Is 249/1060 CAF/W33 Bearing Engineered for Reliability?

249/1060 CAF/W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide excellent strength, supporting dynamic radial loads up to 3,002,099 lbf.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 280 rpm, it maintains stable performance even under heavy stress.

249/1060 CAF/W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied industrial environments.
Its lubrication groove and hole design ensure consistent oil distribution, prolonging service life.

The wide inner ring shoulder (1,168 mm) and outer ring recess (1,286 mm) improve load distribution.
This design minimises wear, making it a reliable choice for demanding applications.

Application

Industrial Uses of 249/1060 CAF/W33 Bearing
This large spherical roller bearing is commonly used in heavy machinery like mining equipment and crushers, where its double-row design handles significant radial and axial loads.
The brass cage and chrome steel construction ensure durability in harsh environments, making it suitable for long-term industrial applications.

Where Is 249/1060 CAF/W33 Bearing Used?
You’ll often find this bearing in wind turbines, where its high load capacity and spherical design accommodate shaft misalignment.
Its metric sizing and open seal make it compatible with various European and Asian industrial systems.

Built for Heavy-Duty Use: 249/1060 CAF/W33 Bearing
Ideal for paper mills and steel plants, this bearing’s robust design withstands extreme loads and high temperatures.
The lubrication groove and hole simplify maintenance, ensuring reliable performance in demanding conditions.

Automotive vs Aerospace: Applications of 249/1060 CAF/W33 Bearing
While too large for most vehicles, this bearing excels in aerospace ground support equipment like heavy-load transporters.
Its combined load handling and high static radial load make it versatile for industrial and infrastructure projects.

Practical Applications of 249/1060 CAF/W33 Bearing
In hydropower plants, this bearing supports turbine shafts, benefiting from its spherical roller design and brass cage.
The wide temperature range and lubrication features ensure consistent performance in varying operational conditions.

Q&A

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