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23288 CA/C3W33 Double Row Spherical Roller Bearing

23288 CA/C3W33 Double Row Spherical Roller Bearing

The 23288 CA/C3W33 is a double-row spherical roller bearing with a large 440mm bore and 790mm outer diameter, built from tough chrome steel. It handles combined loads up to 1832193 lbf and runs smoothly at speeds up to 600 RPM.

Its brass cage and spherical rollers ensure durability, while the open design allows for easy lubrication. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for harsh environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like mining equipment or large industrial machinery where high radial loads are common.

Weighing 590kg, it’s a robust choice for demanding conditions. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 23288 CA/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 440 x 790 x 280 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 790 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 280 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 549 mm
  • Shoulder/Recess Dia Of Outer Ring 676 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 1832193 lbf
  • Static Radial Load 2810112 lbf
  • Max Speed 600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 590 kg
  • Price （US$） US$13,431.51

Features

Performance Features of 23288 CA/C3W33 Bearing

23288 CA/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 1,832,193 lbf, making it suitable for heavy-duty applications.

The brass cage ensures proper roller alignment, reducing friction and enhancing durability.
With a maximum speed of 600 rpm, it delivers reliable performance in demanding conditions.

23288 CA/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring stable operation under varying conditions.

Application

Industrial Uses of 23288 CA/C3W33 Bearing
23288 CA/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The brass cage ensures smooth operation even under high stress.

Where Is 23288 CA/C3W33 Bearing Used?
You’ll find 23288 CA/C3W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. Its C3 radial clearance allows for thermal expansion, making it ideal for high-temperature environments.

Built for Heavy-Duty Use: 23288 CA/C3W33 Bearing
23288 CA/C3W33 Bearing excels in paper mills and steel plants, supporting large rollers and conveyors. The chrome steel rollers and rings provide long-lasting performance under continuous load.

Automotive vs Aerospace: Applications of 23288 CA/C3W33 Bearing
In automotive applications, 23288 CA/C3W33 Bearing is used in large trucks and buses for axle support. Its high load capacity and durability make it a reliable choice for heavy transport.

Key Fields for 23288 CA/C3W33 Bearing
23288 CA/C3W33 Bearing is essential in wind turbines, where it handles variable loads and misalignment. The lubrication groove design ensures consistent performance in remote, hard-to-maintain locations.

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