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23152 CACK/W33 Double Row Spherical Roller Bearing

23152 CACK/W33 Double Row Spherical Roller Bearing

The 23152 CACK/W33 is a double-row spherical roller bearing with a 260mm bore and 440mm outer diameter, built from robust chrome steel. It handles combined loads up to 577309 lbf and operates smoothly at speeds up to 1400 RPM.

Its brass cage and open design ensure durability and easy lubrication, while the tapered bore provides a secure fit. The bearing performs well in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial and axial loads are present.

Weighing 88kg, it’s designed for stability under demanding conditions. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number 23152 CACK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 260 x 440 x 144 mm
  • Bore Dia 260 mm
  • Bore Dia Tolerance +0.052mm to 0
  • Outer Dia 440 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 144 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 314 mm
  • Shoulder/Recess Dia Of Outer Ring 380 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 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 577309 lbf
  • Static Radial Load 843034 lbf
  • Max Speed 1400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 88 kg
  • Price （US$） US$1,763.13

Features

How Is 23152 CACK/W33 Bearing Engineered for Reliability?

23152 CACK/W33 Bearing features a double row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures strength and durability, even under high radial loads up to 843034 lbf.

The brass cage maintains roller alignment, reducing friction and wear for smoother operation.
With a maximum speed of 1400 rpm, it delivers consistent performance in demanding industrial applications.

23152 CACK/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reliable performance.

Application

Industrial Uses of 23152 CACK/W33 Bearing
23152 CACK/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. The brass cage ensures smooth operation even under high stress.

In wind turbines, 23152 CACK/W33 Bearing supports the main shaft, offering reliable performance in variable weather conditions. Its tapered bore design simplifies installation and maintenance in these critical applications.

For mining equipment, 23152 CACK/W33 Bearing’s high dynamic load capacity makes it suitable for conveyors and excavators. The lubrication groove and hole design help extend service life in dusty environments.

Where Is 23152 CACK/W33 Bearing Used?
You’ll often find 23152 CACK/W33 Bearing in paper mills, where it supports large rollers under constant load. Its chrome steel construction resists wear from continuous operation.

In steel plants, 23152 CACK/W33 Bearing handles the intense heat and heavy loads of rolling mills. The wide temperature range ensures stability even in demanding conditions.

Built for Heavy-Duty Use: 23152 CACK/W33 Bearing
23152 CACK/W33 Bearing is ideal for marine applications like ship propeller shafts, where corrosion resistance and load capacity are key. The spherical rollers compensate for shaft deflection.

In construction machinery, 23152 CACK/W33 Bearing provides durability for cranes and bulldozers. Its brass cage reduces friction, improving efficiency in slow-moving, high-load scenarios.

Automotive vs Aerospace: Applications of 23152 CACK/W33 Bearing
While 23152 CACK/W33 Bearing isn’t typical in cars, it’s used in large commercial vehicle transmissions. In aerospace, it might support ground equipment like fuel pumps or cargo loaders.

The bearing’s size and load rating make it more suited for industrial than consumer applications. However, its precision ensures reliability where it’s needed most.

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