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23056 CAC/C3W33 Double Row Spherical Roller Bearing

23056 CAC/C3W33 Double Row Spherical Roller Bearing

The 23056 CAC/C3W33 is a double-row spherical roller bearing with a 280mm bore and 420mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 392741 lbf and operates smoothly at speeds up to 1600 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication through the 9mm holes. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a C3 radial clearance, it accommodates slight misalignments, making it suitable for heavy-duty applications. Ideal for use in industrial machinery like gearboxes or crushers where high radial loads are present.

Weighing 52.5kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 23056 CAC/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 280 x 420 x 106 mm
  • Bore Dia 280 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 420 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 106 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 326 mm
  • Shoulder/Recess Dia Of Outer Ring 380 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 392741 lbf
  • Static Radial Load 618225 lbf
  • Max Speed 1600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 52.5 kg
  • Price （US$） US$1,105.94

Features

Performance Features of 23056 CAC/C3W33 Bearing

23056 CAC/C3W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 392741 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 1600 rpm, it delivers reliable performance in demanding conditions.

23056 CAC/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its C3 radial clearance allows for thermal expansion, ensuring consistent operation under varying conditions.

The lubrication groove and hole design in 23056 CAC/C3W33 Bearing simplify maintenance.
This feature ensures uniform lubrication, extending the bearing’s service life.

23056 CAC/C3W33 Bearing’s double-row spherical roller design accommodates misalignment.
This makes it ideal for applications where shaft deflection or mounting errors may occur.

Application

Industrial Uses of 23056 CAC/C3W33 Bearing
23056 CAC/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

Where Is 23056 CAC/C3W33 Bearing Used?
You’ll find 23056 CAC/C3W33 Bearing in mining equipment, where its robust construction withstands harsh environments. Its C3 radial clearance allows for thermal expansion, making it suitable for high-temperature applications.

Built for Heavy-Duty Use: 23056 CAC/C3W33 Bearing
23056 CAC/C3W33 Bearing excels in paper mills and steel plants, thanks to its chrome steel rollers and high load capacity. The lubrication groove design ensures consistent performance over long periods.

Automotive vs Aerospace: Applications of 23056 CAC/C3W33 Bearing
In automotive applications, 23056 CAC/C3W33 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. Its metric sizing makes it versatile for various industries.

Practical Applications of 23056 CAC/C3W33 Bearing
23056 CAC/C3W33 Bearing is ideal for wind turbines, where its spherical rollers accommodate misalignment. The open seal type simplifies maintenance in remote installations.

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