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240/1000 CAF/W33 Double Row Spherical Roller Bearing

240/1000 CAF/W33 Double Row Spherical Roller Bearing

The 240/1000 CAF/W33 is a large double-row spherical roller bearing with a 1000mm bore and 1420mm outer diameter, built from tough chrome steel. It handles combined loads up to 4179648 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.

With a weight of 2120kg, this heavy-duty bearing is designed for robust applications like mining equipment or large industrial machinery. It meets RoHS and REACH standards, ensuring safe and reliable performance.

Interchangeable with SKF models, it’s a practical choice for replacements or upgrades in demanding settings. The lubrication groove and holes simplify maintenance, extending its service life.

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Product Parameters

  • Part Number 240/1000 CAF/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 1000 x 1420 x 412 mm
  • Bore Dia 1000 mm
  • Bore Dia Tolerance -0.1mm to 0
  • Outer Dia 1420 mm
  • Outer Dia Tolerance -0.16mm to 0
  • Width 412 mm
  • Width Tolerance -1mm to 0
  • Shoulder Dia Of Inner Ring 1136 mm
  • Shoulder/Recess Dia Of Outer Ring 1278 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 4179648 lbf
  • Static Radial Load 9104762 lbf
  • Max Speed 280 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2120 kg

Features

Performance Features of 240/1000 CAF/W33 Bearing

240/1000 CAF/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 4,179,648 lbf, ensuring robust performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 280 rpm, it balances strength and efficiency for industrial use.

240/1000 CAF/W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its open design simplifies lubrication, ensuring smooth operation over long periods.

Application

Industrial Uses of 240/1000 CAF/W33 Bearing
The 240/1000 CAF/W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. Its brass cage ensures smooth operation even under extreme conditions.

In large-scale industrial fans, 240/1000 CAF/W33 Bearing provides reliable performance due to its spherical roller design, which compensates for misalignment. The chrome steel construction offers excellent durability in demanding environments.

For paper mill machinery, 240/1000 CAF/W33 Bearing’s high load capacity makes it ideal for supporting large rollers. The lubrication groove design ensures consistent performance, reducing downtime for maintenance.

Where Is 240/1000 CAF/W33 Bearing Used?
You’ll often find 240/1000 CAF/W33 Bearing in wind turbine gearboxes, where its combined load capacity and temperature range are crucial. The metric sizing ensures compatibility with global turbine designs.

In steel production plants, 240/1000 CAF/W33 Bearing handles the heavy loads of rolling mills. Its open seal type allows for easy lubrication, extending service life in high-heat conditions.

Built for Heavy-Duty Use: 240/1000 CAF/W33 Bearing
This bearing excels in construction equipment like cranes, where its dynamic radial load capacity supports heavy lifting. The spherical rollers adapt to slight shaft misalignments, reducing wear.

In marine applications, 240/1000 CAF/W33 Bearing’s corrosion-resistant materials ensure reliability in harsh saltwater environments. Its large bore size is perfect for propeller shaft support.

Automotive vs Aerospace: Applications of 240/1000 CAF/W33 Bearing
While too large for most automotive uses, 240/1000 CAF/W33 Bearing is vital in aerospace ground equipment like aircraft tugs. Its high static load capacity ensures stability when moving heavy planes.

In industrial presses, 240/1000 CAF/W33 Bearing’s width tolerance allows for precise alignment under intense pressure. The brass cage dampens vibrations, improving operational smoothness.

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