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23140 CC/C2W33 Double Row Spherical Roller Bearing

23140 CC/C2W33 Double Row Spherical Roller Bearing

The 23140 CC/C2W33 is a double-row spherical roller bearing with a 200mm bore and 340mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 374307 lbf and runs smoothly at speeds up to 1900 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing operates efficiently in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a reliable replacement option. It’s well-suited for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 42kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards for safety and environmental care.

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Product Parameters

  • Part Number 23140 CC/C2W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 340 x 112 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 112 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 231 mm
  • Shoulder/Recess Dia Of Outer Ring 293 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 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 374307 lbf
  • Static Radial Load 530549 lbf
  • Max Speed 1900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 42 kg
  • Price （US$） US$737.45

Features

Performance Features of 23140 CC/C2W33 Bearing

23140 CC/C2W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 374307 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, maintaining smooth operation.
With a maximum speed of 1900 rpm, it balances durability and efficiency in demanding conditions.

23140 CC/C2W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C2 radial clearance ensures optimal performance under different load conditions.

Its steel cage keeps the rollers aligned, reducing wear and extending service life.
The lubrication groove and holes facilitate easy maintenance, enhancing reliability.

23140 CC/C2W33 Bearing’s cylindrical bore simplifies installation, saving time and effort.
Weighing 42 kg, it is designed for stability and long-term use in industrial applications.

Application

Industrial Uses of 23140 CC/C2W33 Bearing
23140 CC/C2W33 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 spherical roller construction adapts well to misalignment, reducing wear in demanding environments.

In the mining sector, 23140 CC/C2W33 Bearing supports equipment such as conveyor belts and gearboxes, ensuring reliable performance under extreme conditions. Its high dynamic load capacity makes it suitable for continuous operation in harsh settings.

For wind turbines, 23140 CC/C2W33 Bearing’s robust design helps manage the variable loads and vibrations encountered during operation. The open seal type allows for easy lubrication, extending service life in remote installations.

Automotive vs Aerospace: Applications of 23140 CC/C2W33 Bearing
In automotive applications, 23140 CC/C2W33 Bearing is found in large trucks and buses, where it supports drivetrain components under heavy loads. Its durability and temperature resistance make it a reliable choice for long-haul vehicles.

In aerospace, 23140 CC/C2W33 Bearing is used in ground support equipment, handling the high loads and precision requirements of aircraft maintenance. The C2 radial clearance ensures smooth operation even under thermal expansion.

Built for Heavy-Duty Use: 23140 CC/C2W33 Bearing
23140 CC/C2W33 Bearing excels in steel mills, where it withstands the intense heat and heavy loads of rolling machinery. The chrome steel construction resists deformation, maintaining performance over time.

For paper manufacturing, 23140 CC/C2W33 Bearing supports rollers and dryers, coping with high speeds and moisture. Its steel cage provides stability, reducing downtime in continuous production lines.

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