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23052 CC/W77 Double Row Spherical Roller Bearing

23052 CC/W77 Double Row Spherical Roller Bearing

The 23052 CC/W77 is a double-row spherical roller bearing with a 260mm bore and 400mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 376,555 lbf and operates smoothly at speeds up to 1700 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction requires regular lubrication for optimal performance.

This bearing works well in temperatures from -30°C to 200°C, making it suitable for harsh environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.

Weighing 46.5kg, it’s built for heavy-duty applications like industrial gearboxes or large machinery. Compliant with RoHS and REACH standards, it’s a safe and dependable choice.

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Product Parameters

  • Part Number 23052 CC/W77
  • 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/W77 Bearing

23052 CC/W77 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 376555 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 1700 rpm, it balances durability and efficiency in demanding conditions.

23052 CC/W77 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The steel cage maintains roller alignment, extending service life and reducing maintenance needs.

Application

Industrial Uses of 23052 CC/W77 Bearing
23052 CC/W77 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The chrome steel construction ensures durability even in demanding industrial environments.

What Makes 23052 CC/W77 Bearing a Preferred Choice?
With a dynamic radial load capacity of 376,555 lbf, 23052 CC/W77 Bearing is ideal for applications like gearboxes and large electric motors. Its spherical roller design compensates for misalignment, reducing wear and tear.

Built for Heavy-Duty Use: 23052 CC/W77 Bearing
23052 CC/W77 Bearing excels in mining equipment, where its robust construction withstands high loads and harsh conditions. The open seal design allows for easy lubrication, extending service life.

Automotive vs Aerospace: Applications of 23052 CC/W77 Bearing
In automotive applications, 23052 CC/W77 Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems requiring high load capacity. The temperature range of -30° to 200°C ensures reliability in varied climates.

Perfect Fit for Automation: 23052 CC/W77 Bearing
23052 CC/W77 Bearing is a reliable choice for automated production lines, where its precision and load-handling capabilities keep operations smooth. The steel cage adds stability during high-speed rotations.

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