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23076 CACK/W33 Double Row Spherical Roller Bearing

23076 CACK/W33 Double Row Spherical Roller Bearing

The 23076 CACK/W33 is a double-row spherical roller bearing with a 380mm bore and 560mm outer diameter, built from sturdy chrome steel for heavy-duty use. It manages combined loads up to 65262 lbf and runs smoothly at speeds up to 1200 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:12) simplifies installation. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

With lubrication grooves and holes (12mm diameter), maintenance is straightforward. Ideal for industrial machinery like crushers or large gearboxes where high radial loads are common.

Weighing 110kg, it’s robust yet designed for efficient performance. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 23076 CACK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 560 x 135 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 560 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 135 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 439 mm
  • Shoulder/Recess Dia Of Outer Ring 509 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 65262 lbf
  • Static Radial Load 1101564 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$3,703.29

Features

Performance Features of 23076 CACK/W33 Bearing

23076 CACK/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 65262 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 1200 rpm, it balances durability and efficiency in demanding conditions.

23076 CACK/W33 Bearing operates effectively in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, making it suitable for various industrial uses.

The lubrication groove and hole ensure consistent lubrication, reducing maintenance needs.
This design feature enhances the bearing’s reliability in continuous operation scenarios.

Application

Industrial Uses of 23076 CACK/W33 Bearing
The 23076 CACK/W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles high radial and axial loads. Its brass cage ensures smooth operation even under demanding conditions.

What Makes 23076 CACK/W33 Bearing a Preferred Choice?
With a tapered bore and lubrication groove, 23076 CACK/W33 Bearing fits perfectly in large industrial gearboxes and wind turbines. The chrome steel construction offers durability, while the open design simplifies maintenance.

Built for Heavy-Duty Use: 23076 CACK/W33 Bearing
23076 CACK/W33 Bearing excels in paper mills and steel plants, where its high static load capacity supports massive rotating equipment. The wide temperature range makes it suitable for both hot and cold environments.

Automotive vs Aerospace: Applications of 23076 CACK/W33 Bearing
In automotive applications, 23076 CACK/W33 Bearing is ideal for large trucks and buses, providing stability in drivetrains. For aerospace, its precision and load capacity suit ground support equipment and testing rigs.

Where Is 23076 CACK/W33 Bearing Used?
You’ll find 23076 CACK/W33 Bearing in marine propulsion systems, where its corrosion-resistant materials and high-speed capability ensure reliable performance. The spherical rollers also compensate for misalignment in shaft assemblies.

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