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24120 CC/C3W33 Double Row Spherical Roller Bearing
24120 CC/C3W33 Double Row Spherical Roller Bearing

24120 CC/C3W33 Double Row Spherical Roller Bearing

The 24120 CC/C3W33 is a double-row spherical roller bearing with a 100mm bore and 165mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 105211 lbf and runs smoothly at speeds up to 3200 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction with C3 radial clearance provides flexibility in various operating conditions.

This bearing includes lubrication grooves and holes for easy maintenance, suitable for temperatures from -30°C to 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements.

Ideal for industrial machinery like gearboxes or conveyors where high radial loads and misalignment are common. Weighing 5.45kg, it’s robust yet manageable for its size, compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 24120 CC/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 100 x 165 x 65 mm
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 165 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 65 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 113 mm
  • Shoulder/Recess Dia Of Outer Ring 141 mm
  • Width Of Lubrication Groove 4.4 mm
  • Diameter Of Lubrication Hole 2 mm
  • Chamfer Dimension min.2 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 105211 lbf
  • Static Radial Load 143878 lbf
  • Max Speed 3200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.45 kg
  • Price (US$) US$195.21

Features

Performance Features of 24120 CC/C3W33 Bearing

24120 CC/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 105211 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design accommodates misalignment, enhancing operational flexibility.

How Is 24120 CC/C3W33 Bearing Engineered for Reliability?

24120 CC/C3W33 Bearing features a steel cage that maintains roller alignment, reducing wear and extending service life.
With a maximum speed of 3200 rpm, it delivers consistent performance under demanding conditions.
The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments.

Built for Durability: 24120 CC/C3W33 Bearing

24120 CC/C3W33 Bearing’s chrome steel construction ensures long-lasting performance even in harsh conditions.
The lubrication groove and holes facilitate efficient grease distribution, reducing maintenance needs.
Its spherical roller design compensates for shaft misalignment, ensuring smooth operation.

Steel vs Ceramic Bearings: Strengths of 24120 CC/C3W33 Bearing

24120 CC/C3W33 Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
The steel cage enhances stability, making it ideal for high-load applications.
With a temperature range of -30° to 200°C, it performs reliably in varied environments.

Application

Industrial Uses of 24120 CC/C3W33 Bearing
24120 CC/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical rollers also compensate for misalignment, ensuring smooth operation in rugged conditions.

What Makes 24120 CC/C3W33 Bearing a Preferred Choice?
In mining equipment, 24120 CC/C3W33 Bearing’s robust construction and C3 clearance allow for thermal expansion under heavy loads. Its steel cage and chrome steel rollers provide long service life even in dusty environments.

Built for Heavy-Duty Use: 24120 CC/C3W33 Bearing
For paper mills and steel plants, 24120 CC/C3W33 Bearing’s high dynamic load capacity (105211 lbf) makes it ideal for continuous operation. The lubrication groove ensures consistent performance, reducing downtime for maintenance.

Automotive vs Aerospace: Applications of 24120 CC/C3W33 Bearing
In automotive applications, 24120 CC/C3W33 Bearing supports gearboxes and drivetrains, while in aerospace, its temperature range (-30° to 200°C) suits auxiliary power units. The metric sizing ensures compatibility across global standards.

Perfect Fit for Automation: 24120 CC/C3W33 Bearing
24120 CC/C3W33 Bearing works well in robotic arms and conveyor systems, where its spherical rollers accommodate slight misalignments. The open design simplifies relubrication, keeping automation lines running efficiently.

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