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23940 CC/C084W33 Double Row Spherical Roller Bearing

23940 CC/C084W33 Double Row Spherical Roller Bearing

The 23940 CC/C084W33 is a double-row spherical roller bearing with a 200mm bore and 280mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 146351 lbf and operates smoothly at speeds up to 2400 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 11.5kg, it’s built to handle tough conditions while maintaining stability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23940 CC/C084W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 280 x 60 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 60 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 222 mm
  • Shoulder/Recess Dia Of Outer Ring 258 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 146351 lbf
  • Static Radial Load 233801 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 11.5 kg

Features

Performance Features of 23940 CC/C084W33 Bearing

23940 CC/C084W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 146351 lbf, ensuring dependable performance in heavy-duty applications.

The double-row spherical roller design allows for self-alignment, reducing stress and prolonging service life.
With a maximum speed of 2400 rpm, it maintains efficiency even under demanding conditions.

23940 CC/C084W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied industrial environments.
The steel cage ensures stability, while the lubrication groove design simplifies maintenance.

Application

Industrial Uses of 23940 CC/C084W33 Bearing
23940 CC/C084W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rugged environments.

In the mining sector, 23940 CC/C084W33 Bearing supports equipment such as conveyor belts and pulleys, thanks to its robust chrome steel rollers. Its C4 radial clearance allows for thermal expansion, making it reliable in fluctuating temperatures.

For wind turbines, 23940 CC/C084W33 Bearing’s high dynamic load capacity ensures longevity in gearbox applications. The steel cage and lubrication grooves further enhance performance in continuous, high-speed rotations.

Where Is 23940 CC/C084W33 Bearing Used?
You’ll often find 23940 CC/C084W33 Bearing in paper mill machinery, where its combined load capacity handles the demands of rollers and dryers. The open seal design simplifies relubrication, reducing downtime in production lines.

In construction equipment like cranes, 23940 CC/C084W33 Bearing’s P5 radial run-out precision ensures stable lifting operations. Its wide temperature range also makes it suitable for outdoor use in varying climates.

Built for Heavy-Duty Use: 23940 CC/C084W33 Bearing
23940 CC/C084W33 Bearing excels in steel plants, supporting rolling mills with its high static radial load capacity. The cylindrical bore ensures a secure fit on shafts, preventing slippage under heavy loads.

For marine applications, 23940 CC/C084W33 Bearing’s corrosion-resistant materials and lubrication holes extend service life in harsh conditions. Its 200°C tolerance makes it ideal for engine components exposed to heat.

Automotive vs Aerospace: Applications of 23940 CC/C084W33 Bearing
In automotive testing rigs, 23940 CC/C084W33 Bearing handles combined loads from drivetrain simulations. Its 2400 rpm max speed suits high-performance testing environments.

For aerospace ground equipment, 23940 CC/C084W33 Bearing’s precision and durability support landing gear testing systems. The metric sizing ensures compatibility with international machinery standards.

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