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23056 CC/C08W33 Double Row Spherical Roller Bearing

23056 CC/C08W33 Double Row Spherical Roller Bearing

The 23056 CC/C08W33 is a double-row spherical roller bearing with a 280mm bore and 420mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 392741 lbf and runs smoothly at speeds up to 1600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction requires lubrication, with grooves and holes for easy maintenance.

This bearing operates in temperatures from -30°C to 200°C, making it suitable for harsh environments. It meets P5 radial run-out standards for precision performance.

Ideal for industrial machinery like gearboxes or heavy-duty equipment where high radial loads and misalignment are common. Compliant with RoHS and REACH regulations, it’s a reliable choice for replacements, interchangeable with SKF models. Weighing 52.5kg, it’s built for robust, long-term use.

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Product Parameters

  • Part Number 23056 CC/C08W33
  • 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 P5
  • 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 Steel
  • Dynamic Radial Load 392741 lbf
  • Static Radial Load 618225 lbf
  • Max Speed 1600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 52.5 kg
  • Price （US$） US$1,110.64

Features

Performance Features of 23056 CC/C08W33 Bearing

23056 CC/C08W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 392741 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1600 rpm, it delivers reliable performance in demanding environments.

23056 CC/C08W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.

The lubrication groove and hole design ensure consistent lubrication, minimising maintenance requirements.
This bearing is ideal for applications where high load capacity and durability are essential.

Application

Industrial Uses of 23056 CC/C08W33 Bearing
23056 CC/C08W33 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 chrome steel construction ensures durability in harsh industrial environments.

In wind turbines, 23056 CC/C08W33 Bearing supports the main shaft, providing reliable performance under varying wind loads. Its high dynamic radial load capacity makes it suitable for long-term operation in renewable energy applications.

For mining equipment, 23056 CC/C08W33 Bearing excels in conveyor systems and excavators, where its combined load capability and lubrication groove design reduce maintenance needs. The steel cage adds extra strength for demanding conditions.

What Makes 23056 CC/C08W33 Bearing a Preferred Choice?
23056 CC/C08W33 Bearing is often chosen for paper mill machinery due to its ability to handle both radial and axial loads. The open seal design allows for easy relubrication, extending service life in dusty environments.

In steel production, 23056 CC/C08W33 Bearing works well in rolling mills, where its high temperature tolerance and robust construction withstand intense heat and pressure. The P5 radial run-out ensures precision in critical applications.

Built for Heavy-Duty Use: 23056 CC/C08W33 Bearing
23056 CC/C08W33 Bearing is ideal for construction equipment like cranes and bulldozers, where its large bore size and high load capacity are essential. The lubrication holes simplify maintenance in remote job sites.

For marine applications, 23056 CC/C08W33 Bearing performs reliably in ship propulsion systems, thanks to its corrosion-resistant materials and wide temperature range. The spherical roller design compensates for shaft misalignment during rough seas.

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