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23048 CC/W513 Double Row Spherical Roller Bearing

23048 CC/W513 Double Row Spherical Roller Bearing

The 23048 CC/W513 is a double-row spherical roller bearing with a 240mm bore and 360mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 301244 lbf and operates smoothly at speeds up to 1900 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction requires regular lubrication, with grooves and holes for easy maintenance.

This bearing suits high-temperature environments, working from -30°C to 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements. Ideal for heavy machinery like crushers or industrial gearboxes where reliability is key.

Weighing 32.5kg, it’s built for demanding applications. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 23048 CC/W513
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 360 x 92 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 92 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 271 mm
  • Shoulder/Recess Dia Of Outer Ring 326 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 Steel
  • Dynamic Radial Load 301244 lbf
  • Static Radial Load 467603 lbf
  • Max Speed 1900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 32.5 kg
  • Price （US$） US$754.62

Features

Performance Features of 23048 CC/W513 Bearing

23048 CC/W513 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 301244 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1900 rpm, it delivers reliable performance in demanding environments.

23048 CC/W513 Bearing operates in temperatures from -30° to 200°C, ensuring versatility across various conditions.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

Lubrication grooves and holes in 23048 CC/W513 Bearing facilitate easy maintenance and consistent performance.
Its robust construction and precise tolerances make it a dependable choice for industrial applications.

Application

Industrial Uses of 23048 CC/W513 Bearing
The 23048 CC/W513 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. Its chrome steel construction ensures durability in harsh operating conditions.

In wind turbines, 23048 CC/W513 Bearing supports the main shaft, providing reliable performance under varying wind loads. The spherical roller design helps accommodate misalignment, reducing wear over time.

For paper mill machinery, 23048 CC/W513 Bearing’s high dynamic load capacity makes it suitable for rollers and presses. The steel cage enhances stability, even at high speeds.

Automotive vs Aerospace: Applications of 23048 CC/W513 Bearing
In large trucks, 23048 CC/W513 Bearing is often found in axle systems, where its combined load capacity is essential. The metric sizing ensures compatibility with global vehicle standards.

Aerospace applications benefit from 23048 CC/W513 Bearing’s temperature resistance, particularly in auxiliary power units. Its open design simplifies lubrication, crucial for maintenance in confined spaces.

What Makes 23048 CC/W513 Bearing a Preferred Choice?
The 23048 CC/W513 Bearing is a go-to for conveyor systems in ports, thanks to its ability to handle heavy loads and misalignment. The lubrication groove design ensures smooth operation over long periods.

In steel production, 23048 CC/W513 Bearing withstands extreme heat and heavy loads in rolling mills. Its static radial load capacity makes it a reliable choice for such demanding environments.

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