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23248 CCY C3 W33 Double Row Spherical Roller Bearing

23248 CCY C3 W33 Double Row Spherical Roller Bearing

The 23248 CCY C3 W33 is a double-row spherical roller bearing with a 240mm bore and 440mm outer diameter, built from sturdy chrome steel for heavy-duty use. It handles combined loads up to 62924 lbf and runs smoothly at speeds up to 1300 RPM.

Its brass cage and spherical rollers ensure reliable performance under misalignment, while the open design allows easy lubrication through the 12mm holes. The bearing operates in temperatures from -30°C to 200°C.

With a C3 radial clearance, it accommodates thermal expansion in demanding environments. Ideal for industrial machinery like crushers or gearboxes where high radial loads and misalignment are common.

Weighing 105kg, it’s a robust choice for heavy applications. Compliant with RoHS and REACH standards, it’s also interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 23248 CCY C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 440 x 160 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 440 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 160 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 301 mm
  • Shoulder/Recess Dia Of Outer Ring 374 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.4 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 62924 lbf
  • Static Radial Load 854274 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 105 kg
  • Price （US$） US$1,350.00

Features

Performance Features of 23248 CCY C3 W33 Bearing

23248 CCY C3 W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 62924 lbf, making it suitable for heavy-duty applications.

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

23248 CCY C3 W33 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
The C3 radial clearance allows for thermal expansion, ensuring consistent performance.

Its lubrication groove and hole design simplify maintenance, reducing downtime.
The double-row spherical roller construction enhances load distribution, improving durability.

Weighing 105 kg, 23248 CCY C3 W33 Bearing is robust yet designed for efficient operation.
The cylindrical bore ensures easy installation, saving time and effort.

Application

Industrial Uses of 23248 CCY C3 W33 Bearing
23248 CCY C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even under high stress.

In mining equipment, 23248 CCY C3 W33 Bearing’s robust construction withstands harsh conditions, making it ideal for conveyor systems and large gearboxes. Its C3 radial clearance allows for thermal expansion in demanding environments.

For wind turbines, 23248 CCY C3 W33 Bearing’s spherical roller design accommodates misalignment, ensuring reliable performance in variable weather conditions. The lubrication groove simplifies maintenance, extending service intervals.

Where Is 23248 CCY C3 W33 Bearing Used?
23248 CCY C3 W33 Bearing finds its place in paper mills, supporting large rollers that require precise alignment and high load capacity. Its chrome steel rollers offer durability in wet and abrasive conditions.

The bearing’s metric sizing makes it compatible with European industrial standards, often seen in steel production lines. Its temperature range suits both hot and cold processing environments.

Built for Heavy-Duty Use: 23248 CCY C3 W33 Bearing
23248 CCY C3 W33 Bearing excels in construction equipment like cranes and excavators, where its dynamic load rating ensures longevity. The open seal design allows for easy relubrication during maintenance checks.

In marine applications, the bearing’s corrosion-resistant materials and high load capacity make it suitable for propeller shafts. Its brass cage reduces friction, enhancing efficiency in saltwater conditions.

Automotive vs Aerospace: Applications of 23248 CCY C3 W33 Bearing
In automotive testing rigs, 23248 CCY C3 W33 Bearing handles combined loads from engine simulations, thanks to its spherical roller design. The C3 clearance accommodates thermal shifts during prolonged use.

For aerospace ground equipment, the bearing’s high-speed capability and temperature tolerance make it reliable for maintenance platforms. Its weight is offset by its exceptional load-bearing performance.

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