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23072 CACK/C4W33 Double Row Spherical Roller Bearing

23072 CACK/C4W33 Double Row Spherical Roller Bearing

The 23072 CACK/C4W33 is a double-row spherical roller bearing with a 360mm bore and 540mm outer diameter, built from tough chrome steel. It handles combined loads up to 623395 lbf and runs smoothly at speeds up to 1200 RPM.

Its brass cage and spherical rollers ensure durability, while the tapered bore design allows for secure fitting. The bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments.

This model is interchangeable with SKF bearings and features a C4 radial clearance for flexibility. Ideal for heavy machinery like crushers or industrial gearboxes where high radial loads are common.

Weighing 110kg, it’s a robust choice for large-scale applications. Compliant with RoHS and REACH standards, it requires regular lubrication for optimal performance.

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Product Parameters

  • Part Number 23072 CACK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 360 x 540 x 134 mm
  • Bore Dia 360 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 134 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 418 mm
  • Shoulder/Recess Dia Of Outer Ring 483 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 623395 lbf
  • Static Radial Load 1045362 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$3,204.34

Features

How Is 23072 CACK/C4W33 Bearing Engineered for Reliability?

23072 CACK/C4W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability, even under high dynamic radial loads of 623,395 lbf.
The brass cage maintains roller alignment, reducing friction and enhancing performance.
With a maximum speed of 1,200 rpm, it operates efficiently in demanding industrial environments.

What Makes 23072 CACK/C4W33 Bearing Suitable for High-Temperature Applications?

23072 CACK/C4W33 Bearing withstands temperatures from -30° to 200°C, making it versatile for various conditions.
Its chrome steel rings and rollers resist wear, ensuring long-term reliability.
The open seal design allows for easy lubrication, maintaining smooth operation.
This bearing is built to handle heavy loads while maintaining stability.

Designed for Durability: 23072 CACK/C4W33 Bearing

23072 CACK/C4W33 Bearing’s tapered bore design ensures a secure fit, reducing slippage under load.
The spherical roller construction accommodates misalignment, improving operational efficiency.
Its C4 radial clearance provides optimal performance in high-load applications.
Weighing 110 kg, it is robust yet engineered for precision.

Steel vs Ceramic Bearings: Strengths of 23072 CACK/C4W33 Bearing

23072 CACK/C4W33 Bearing uses chrome steel for both rings and rollers, offering excellent strength and wear resistance.
The brass cage enhances durability, making it suitable for heavy industrial use.
With a static radial load capacity of 1,045,362 lbf, it outperforms many alternatives.
Its design ensures reliable performance even in high-temperature environments.

Why Choose 23072 CACK/C4W33 Bearing for Precision Tasks?

23072 CACK/C4W33 Bearing’s precise dimensions and tapered bore ensure accurate alignment in machinery.
The spherical rollers distribute loads evenly, reducing stress on individual components.
Its dynamic radial load capacity of 623,395 lbf makes it ideal for heavy-duty applications.
The open design allows for easy maintenance, extending its service life.

Application

Industrial Uses of 23072 CACK/C4W33 Bearing
23072 CACK/C4W33 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.

In mining equipment, 23072 CACK/C4W33 Bearing’s tapered bore provides secure fitting on shafts, reducing slippage during intense vibrations. Its C4 radial clearance allows for thermal expansion in high-temperature environments.

For wind turbines, 23072 CACK/C4W33 Bearing’s spherical roller design compensates for misalignment, ensuring reliable performance in variable wind conditions. The chrome steel construction offers long-lasting durability in outdoor settings.

What Makes 23072 CACK/C4W33 Bearing a Preferred Choice?
23072 CACK/C4W33 Bearing excels in paper mill machinery, where its high dynamic load capacity supports heavy rollers. The open design simplifies lubrication, extending service intervals.

In steel production, 23072 CACK/C4W33 Bearing withstands extreme loads and temperatures, making it ideal for rolling mills. The metric dimensions ensure compatibility with global equipment standards.

For marine applications, 23072 CACK/C4W33 Bearing’s corrosion-resistant materials and robust construction handle harsh saltwater environments. Its tapered bore facilitates easy installation on propeller shafts.

Built for Heavy-Duty Use: 23072 CACK/C4W33 Bearing
23072 CACK/C4W33 Bearing is a go-to for construction cranes, where its combined load capacity supports lifting operations. The spherical rollers adapt to slight shaft deflections, reducing wear.

In power generation, 23072 CACK/C4W33 Bearing ensures smooth turbine rotation, even at high speeds. The brass cage minimizes friction, enhancing efficiency in continuous operations.

For railway applications, 23072 CACK/C4W33 Bearing’s durability and temperature range make it suitable for locomotive drivetrains. Its lubrication grooves ensure consistent performance over long distances.

Light-Duty vs Heavy-Duty: Best Uses for 23072 CACK/C4W33 Bearing
23072 CACK/C4W33 Bearing shines in heavy-duty scenarios like mining conveyors, where its load capacity and resilience are critical. The tapered bore design ensures a secure fit under vibration.

In lighter industrial settings, 23072 CACK/C4W33 Bearing still proves valuable for large pumps and fans, offering reliability without over-engineering. Its C4 clearance accommodates thermal shifts in moderate conditions.

For mixed environments, 23072 CACK/C4W33 Bearing’s versatility bridges the gap, performing well in both high-stress and steady-state applications. The chrome steel components provide a balance of strength and longevity.

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