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23964 CC/W33 Double Row Spherical Roller Bearing

23964 CC/W33 Double Row Spherical Roller Bearing

The 23964 CC/W33 is a double-row spherical roller bearing with a 320mm bore and 440mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 332717 lbf and operates smoothly at speeds up to 1500 RPM.

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

This bearing is suitable for high-temperature environments, working reliably from -30°C to 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements.

Weighing 41kg, it’s built for heavy-duty applications like industrial machinery or large gearboxes where reliability and load capacity are key. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23964 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 320 x 440 x 90 mm
  • Bore Dia 320 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 440 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 90 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 354 mm
  • Shoulder/Recess Dia Of Outer Ring 406 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 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 332717 lbf
  • Static Radial Load 606984 lbf
  • Max Speed 1500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 41 kg
  • Price （US$） US$2,029.42

Features

Structural Advantages of 23964 CC/W33 Bearing

23964 CC/W33 Bearing features a double-row spherical roller design, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures high strength and durability under heavy loads.

The dynamic radial load capacity of 23964 CC/W33 Bearing reaches 332717 lbf, making it suitable for demanding industrial applications.
With a maximum speed of 1500 rpm, it balances performance and reliability.

23964 CC/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

The lubrication groove and hole in 23964 CC/W33 Bearing ensure consistent performance.
This design simplifies maintenance while enhancing operational efficiency.

Application

Industrial Uses of 23964 CC/W33 Bearing
The 23964 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively.
Its spherical roller construction allows for slight misalignment, making it suitable for rugged industrial environments.

What Makes 23964 CC/W33 Bearing a Preferred Choice?
In mining equipment, 23964 CC/W33 Bearing’s high dynamic radial load capacity ensures reliable performance under extreme conditions.
The steel cage and chrome steel rollers provide durability, even in high-temperature operations up to 200°C.

Built for Heavy-Duty Use: 23964 CC/W33 Bearing
For large conveyor systems, 23964 CC/W33 Bearing’s metric sizing and open design simplify maintenance and lubrication.
The CN radial clearance offers a balance between precision and flexibility, ideal for varying load demands.

Automotive vs Aerospace: Applications of 23964 CC/W33 Bearing
In automotive applications, 23964 CC/W33 Bearing supports heavy axles and gearboxes, thanks to its robust construction.
While in aerospace, its temperature range and load capacity make it suitable for ground support equipment.

Key Fields for 23964 CC/W33 Bearing
The 23964 CC/W33 Bearing excels in wind turbines, where its spherical rollers accommodate shaft deflections.
Its lubrication groove design ensures consistent performance, even in remote or hard-to-access installations.

Q&A

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