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23972 CA CK C4 W33 Double Row Spherical Roller Bearing

23972 CA CK C4 W33 Double Row Spherical Roller Bearing

The 23972 CA CK C4 W33 is a double-row spherical roller bearing with a 360mm bore and 480mm outer diameter, crafted from robust chrome steel for durability. It manages combined loads up to 327322 lbf and operates smoothly at speeds up to 1300 RPM.

Its brass cage enhances longevity, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a C4 radial clearance and tapered bore (1:12), it ensures precise alignment and stability. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. Weighing 45kg, it’s built for strength and endurance, complying with RoHS and REACH standards.

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Product Parameters

  • Part Number 23972 CA CK C4 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 360 x 480 x 90 mm
  • Bore Dia 360 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 480 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 90 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 394 mm
  • Shoulder/Recess Dia Of Outer Ring 447 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 Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 327322 lbf
  • Static Radial Load 618225 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 45 kg
  • Price （US$） US$1,941.84

Features

Performance Features of 23972 CA CK C4 W33 Bearing

23972 CA CK C4 W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 327322 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 1300 rpm, it delivers reliable performance under demanding conditions.

23972 CA CK C4 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reducing maintenance needs.

Application

Industrial Uses of 23972 CA CK C4 W33 Bearing
23972 CA CK C4 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

Where Is 23972 CA CK C4 W33 Bearing Used?
You’ll find 23972 CA CK C4 W33 Bearing in mining equipment, where its tapered bore provides a secure fit for rotating shafts. Its high-temperature tolerance makes it suitable for harsh environments.

Built for Heavy-Duty Use: 23972 CA CK C4 W33 Bearing
23972 CA CK C4 W33 Bearing excels in paper mills, supporting large rollers that require consistent performance. The C4 radial clearance allows for thermal expansion during prolonged use.

Automotive vs Aerospace: Applications of 23972 CA CK C4 W33 Bearing
In automotive applications, 23972 CA CK C4 W33 Bearing is used in large trucks for wheel hubs, while in aerospace, it supports auxiliary systems. Its chrome steel construction ensures durability in both sectors.

Key Fields for 23972 CA CK C4 W33 Bearing
23972 CA CK C4 W33 Bearing is ideal for wind turbines, where its spherical rollers compensate for shaft misalignment. The lubrication groove design simplifies maintenance in remote installations.

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