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23976 CC/W33 Double Row Spherical Roller Bearing

23976 CC/W33 Double Row Spherical Roller Bearing

The 23976 CC/W33 is a double-row spherical roller bearing with a 380mm bore and 520mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 452091 lbf and operates smoothly at speeds up to 1200 RPM.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy loads. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy machinery or industrial equipment where high radial and axial loads are present.

Weighing 64.5kg, it’s built for robust performance in demanding conditions. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23976 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 520 x 106 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 520 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 106 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 419 mm
  • Shoulder/Recess Dia Of Outer Ring 481 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 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 452091 lbf
  • Static Radial Load 854274 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 64.5 kg
  • Price （US$） US$3,271.65

Features

Performance Features of 23976 CC/W33 Bearing

23976 CC/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 452091 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 1200 rpm, it delivers reliable performance in various industrial settings.

23976 CC/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, enhancing durability and reducing maintenance needs.

The lubrication groove and hole design in 23976 CC/W33 Bearing ensure consistent grease distribution.
This feature prolongs service life and maintains optimal performance under demanding conditions.

Application

Industrial Uses of 23976 CC/W33 Bearing
The 23976 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. Its chrome steel construction ensures durability in demanding industrial environments.

Where Is 23976 CC/W33 Bearing Used?
You’ll often find 23976 CC/W33 Bearing in mining equipment, where its high dynamic radial load capacity supports operations under extreme conditions. The open seal design allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: 23976 CC/W33 Bearing
23976 CC/W33 Bearing excels in paper mill machinery, handling combined loads with ease thanks to its spherical roller design. The steel cage provides added strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 23976 CC/W33 Bearing
In large vehicles like trucks and buses, 23976 CC/W33 Bearing supports axles and transmissions, offering stability under heavy loads. While not typical in aerospace, its precision makes it suitable for some ground support equipment.

Essential Roles of 23976 CC/W33 Bearing
23976 CC/W33 Bearing plays a key role in wind turbines, where its ability to handle misalignment and high loads ensures smooth operation. The wide temperature range also makes it adaptable to various climates.

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