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23052 CC/W33 Double Row Spherical Roller Bearing

23052 CC/W33 Double Row Spherical Roller Bearing

The 23052 CC/W33 is a double-row spherical roller bearing with a 260mm bore and 400mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 376555 lbf and operates smoothly at speeds up to 1700 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with grooves and holes designed for efficient maintenance.

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

Weighing 46.5kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for seamless replacements.

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Product Parameters

  • Part Number 23052 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 260 x 400 x 104 mm
  • Bore Dia 260 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 104 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 295 mm
  • Shoulder/Recess Dia Of Outer Ring 360 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 Steel
  • Dynamic Radial Load 376555 lbf
  • Static Radial Load 573263 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 46.5 kg
  • Price （US$） US$945.33

Features

Performance Features of 23052 CC/W33 Bearing

23052 CC/W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 376555 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1700 rpm, it delivers reliable performance in demanding environments.

23052 CC/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 23052 CC/W33 Bearing
The 23052 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its chrome steel construction ensures durability in harsh environments, making it suitable for mining and construction equipment.

Where Is 23052 CC/W33 Bearing Used?
You’ll often find the 23052 CC/W33 Bearing in wind turbines, where its spherical roller design accommodates misalignment and heavy loads.
The lubrication groove and hole make maintenance straightforward, even in hard-to-reach locations.

Built for Heavy-Duty Use: 23052 CC/W33 Bearing
The 23052 CC/W33 Bearing excels in paper mills, supporting large rollers that require consistent performance under high stress.
Its wide temperature range allows it to function reliably in both hot and cold industrial settings.

Automotive vs Aerospace: Applications of 23052 CC/W33 Bearing
In automotive applications, the 23052 CC/W33 Bearing is used in large trucks and buses for its load-bearing capacity.
For aerospace, its precision and reliability make it a candidate for ground support equipment, though not for flight components.

Key Fields for 23052 CC/W33 Bearing
The 23052 CC/W33 Bearing is ideal for steel plants, where it supports rolling mills under extreme conditions.
Its static and dynamic load ratings ensure long service life, reducing downtime in critical operations.

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