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23168 CACK/C4W33 Double Row Spherical Roller Bearing

23168 CACK/C4W33 Double Row Spherical Roller Bearing

The 23168 CACK/C4W33 is a double-row spherical roller bearing with a 340mm bore and 580mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 963306 lbf and operates smoothly at speeds up to 1000 RPM.

Its brass cage and spherical rollers ensure durability, while the tapered bore design allows for secure fitting. The bearing requires lubrication and works in temperatures from -30°C to 200°C.

With a C4 radial clearance, it offers flexibility in high-load applications. Ideal for heavy machinery like crushers or industrial gearboxes where robust performance is needed.

Weighing 210kg, it’s a substantial unit designed for long-term reliability. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 23168 CACK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 580 x 190 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 580 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 190 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 412 mm
  • Shoulder/Recess Dia Of Outer Ring 498 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 963306 lbf
  • Static Radial Load 1472499 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 210 kg
  • Price （US$） US$5,192.06

Features

Performance Features of 23168 CACK/C4W33 Bearing

23168 CACK/C4W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 963306 lbf, making it suitable for heavy-duty industrial applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 1000 rpm, it delivers reliable performance under high-stress conditions.

23168 CACK/C4W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reduced maintenance needs.

The lubrication groove and hole in 23168 CACK/C4W33 Bearing promote consistent grease distribution.
This feature extends service life and maintains optimal performance in demanding environments.

Application

Industrial Uses of 23168 CACK/C4W33 Bearing
23168 CACK/C4W33 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 mining equipment, 23168 CACK/C4W33 Bearing provides reliable performance in conveyors and pulverisers, thanks to its high dynamic radial load capacity. The tapered bore design simplifies installation in large shafts.

For wind turbines, 23168 CACK/C4W33 Bearing’s chrome steel construction withstands harsh weather conditions while maintaining efficiency. Its C4 radial clearance allows for thermal expansion during prolonged use.

Where Is 23168 CACK/C4W33 Bearing Used?
You’ll often find 23168 CACK/C4W33 Bearing in paper mills, supporting rollers that endure constant friction and moisture. Its open seal design facilitates regular lubrication, extending service life.

In steel plants, 23168 CACK/C4W33 Bearing handles extreme temperatures in rolling mills, where its 200°C rating ensures consistent performance. The metric sizing makes it compatible with European industrial standards.

Built for Heavy-Duty Use: 23168 CACK/C4W33 Bearing
23168 CACK/C4W33 Bearing excels in construction equipment like cranes, where its 1472499 lbf static load capacity provides stability. The spherical rollers compensate for shaft deflections during lifting operations.

For marine applications, 23168 CACK/C4W33 Bearing’s corrosion-resistant materials perform well in propeller shafts. The lubrication groove design maintains oil flow even in turbulent conditions.

Automotive vs Aerospace: Applications of 23168 CACK/C4W33 Bearing
In large trucks, 23168 CACK/C4W33 Bearing supports differential systems, handling combined loads over long distances. Its 1000 rpm rating suits heavy vehicle requirements.

For aircraft ground equipment, 23168 CACK/C4W33 Bearing’s precision ensures smooth operation in cargo loaders. The temperature range accommodates both cold storage and tarmac conditions.

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