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23260 CCK/C3W33 Double Row Spherical Roller Bearing

23260 CCK/C3W33 Double Row Spherical Roller Bearing

The 23260 CCK/C3W33 is a double row spherical roller bearing with a 300mm bore and 540mm outer diameter, built from tough chrome steel. It handles heavy combined loads, with a dynamic radial load capacity of 910926 lbf and a static radial load of 1315132 lbf.

Its spherical roller design allows for slight misalignment, while the open construction and steel cage ensure durability. The bearing operates smoothly at speeds up to 1000 RPM and in temperatures from -30°C to 200°C.

This model requires regular lubrication, with a 12mm lubrication hole and 22.3mm groove for easy maintenance. It’s interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy machinery like crushers or industrial gearboxes, where high load capacity and reliability are essential. Compliant with RoHS and REACH standards, it’s a robust option for demanding environments. Weighing 190kg, it’s built to last.

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Product Parameters

  • Part Number 23260 CCK/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 300 x 540 x 192 mm
  • Bore Dia 300 mm
  • Bore Dia Tolerance +0.052mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 192 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 374 mm
  • Shoulder/Recess Dia Of Outer Ring 461 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 Steel
  • Dynamic Radial Load 910926 lbf
  • Static Radial Load 1315132 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 190 kg
  • Price （US$） US$3,924.23

Features

Performance Features of 23260 CCK/C3W33 Bearing

23260 CCK/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 910926 lbf, ensuring dependable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 1000 rpm, it maintains efficiency even under demanding conditions.

23260 CCK/C3W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance provides flexibility, accommodating thermal expansion during operation.

Steel cage construction ensures durability, while the open design simplifies lubrication.
This makes 23260 CCK/C3W33 Bearing a practical choice for industrial applications.

Application

Industrial Uses of 23260 CCK/C3W33 Bearing
23260 CCK/C3W33 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 tapered bore ensures a secure fit on shafts, making it ideal for applications requiring precise alignment and stability.

Where Is 23260 CCK/C3W33 Bearing Used?
In mining equipment, 23260 CCK/C3W33 Bearing supports large rotating parts, thanks to its high dynamic radial load capacity.
The chrome steel construction and steel cage provide durability in harsh environments, reducing maintenance needs.

Built for Heavy-Duty Use: 23260 CCK/C3W33 Bearing
23260 CCK/C3W33 Bearing excels in paper mills and cement plants, where combined loads and high temperatures are common.
Its C3 radial clearance allows for thermal expansion, ensuring reliable performance under varying operating conditions.

Automotive vs Aerospace: Applications of 23260 CCK/C3W33 Bearing
In automotive testing rigs, 23260 CCK/C3W33 Bearing handles high loads and speeds, offering consistent performance.
For aerospace ground equipment, its metric sizing and robust design make it a reliable choice for heavy support structures.

Key Fields for 23260 CCK/C3W33 Bearing
23260 CCK/C3W33 Bearing is found in wind turbines, where its spherical rollers accommodate shaft deflections.
The lubrication groove and holes simplify maintenance, extending service life in remote or hard-to-reach installations.

Q&A

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