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23260 CAC/C3W33 Double Row Spherical Roller Bearing

23260 CAC/C3W33 Double Row Spherical Roller Bearing

The 23260 CAC/C3W33 is a double-row spherical roller bearing with a 300mm bore and 540mm outer diameter, built from robust chrome steel. It handles combined loads up to 910926 lbf and operates smoothly at speeds up to 1000 RPM.

Its brass cage and spherical rollers ensure durability, while the C3 radial clearance allows for thermal expansion. The open design requires regular lubrication, with grooves and holes for easy maintenance.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It works in temperatures from -30°C to 200°C.

Weighing 190kg, it’s a sturdy choice for large machinery. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for reliable replacements.

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Product Parameters

  • Part Number 23260 CAC/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 300 x 540 x 192 mm
  • Bore Dia 300 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 192 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 374 mm
  • Shoulder/Recess Dia Of Outer Ring 461 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.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 910926 lbf
  • Static Radial Load 1315132 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 190 kg
  • Price （US$） US$3,924.23

Features

Performance Features of 23260 CAC/C3W33 Bearing

23260 CAC/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 910926 lbf, making it suitable for heavy-duty industrial applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 1000 rpm, it maintains reliable performance under demanding conditions.

23260 CAC/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its C3 radial clearance allows for thermal expansion, ensuring stability in varying environments.

The lubrication groove and holes in 23260 CAC/C3W33 Bearing simplify maintenance.
This design ensures consistent lubrication, extending the bearing’s service life.

Application

Industrial Uses of 23260 CAC/C3W33 Bearing
23260 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.

In wind turbines, 23260 CAC/C3W33 Bearing supports the main shaft, offering reliability in variable weather conditions. Its C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments.

For mining equipment, 23260 CAC/C3W33 Bearing’s robust construction withstands extreme loads and vibrations. The lubrication groove design simplifies maintenance, reducing downtime in critical operations.

What Makes 23260 CAC/C3W33 Bearing a Preferred Choice?
23260 CAC/C3W33 Bearing is ideal for paper mills, where its spherical rollers accommodate misalignment in large rollers. The chrome steel material provides long-lasting performance in humid conditions.

In steel plants, 23260 CAC/C3W33 Bearing ensures smooth operation in rolling mills. Its high dynamic load capacity makes it a reliable choice for continuous, heavy-duty use.

Built for Heavy-Duty Use: 23260 CAC/C3W33 Bearing
23260 CAC/C3W33 Bearing excels in construction equipment like cranes, where its combined load capacity supports lifting operations. The open seal design allows for easy re-lubrication.

For marine applications, 23260 CAC/C3W33 Bearing’s corrosion-resistant materials perform well in saltwater environments. Its large bore size fits seamlessly into propeller shaft systems.

Automotive vs Aerospace: Applications of 23260 CAC/C3W33 Bearing
In automotive testing rigs, 23260 CAC/C3W33 Bearing handles high-speed rotations with precision. Its brass cage reduces friction, ensuring accurate results.

For aerospace ground equipment, 23260 CAC/C3W33 Bearing’s temperature range suits both cold and hot climates. The metric sizing ensures compatibility with international standards.

Q&A

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