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22340 CC/C3W513 Double Row Spherical Roller Bearing

22340 CC/C3W513 Double Row Spherical Roller Bearing

The 22340 CC/C3W513 is a double-row spherical roller bearing with a 200mm bore and 420mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 548309 lbf and operates smoothly at speeds up to 2400 RPM.

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

This bearing suits high-load applications like industrial gearboxes or heavy machinery, where alignment flexibility is key. It works in temperatures from -30°C to 200°C, making it versatile for various environments.

Weighing 91kg, it’s a robust choice for demanding settings. Compliant with RoHS and REACH standards, it’s also interchangeable with SKF models for easy replacement. Ideal for engineers needing reliable performance in tough conditions.

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Product Parameters

  • Part Number 22340 CC/C3W513
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 420 x 138 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 420 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 138 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 249 mm
  • Shoulder/Recess Dia Of Outer Ring 351 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 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 548309 lbf
  • Static Radial Load 651946 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 91 kg
  • Price （US$） US$1,249.37

Features

How Does 22340 CC/C3W513 Bearing Handle Heavy Loads?

22340 CC/C3W513 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined radial and thrust loads.
Its dynamic radial load capacity reaches 548309 lbf, making it suitable for heavy-duty industrial applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 2400 rpm, it delivers reliable performance in demanding environments.

What Ensures Smooth Operation in 22340 CC/C3W513 Bearing?

22340 CC/C3W513 Bearing features a spherical roller design that compensates for shaft misalignment, reducing friction.
The steel cage maintains proper roller alignment, ensuring consistent performance under heavy loads.
Its C3 radial clearance allows for thermal expansion, preventing premature wear.
The lubrication groove and holes ensure even oil distribution, enhancing operational smoothness.

Why Choose 22340 CC/C3W513 Bearing for Precision Tasks?

22340 CC/C3W513 Bearing’s precise cylindrical bore design ensures accurate fitting on shafts.
The chrome steel construction provides excellent wear resistance, maintaining performance over time.
Its high static radial load capacity of 651946 lbf guarantees stability in precision applications.
The temperature range of -30° to 200 °C makes it versatile for various operating conditions.

Application

Industrial Uses of 22340 CC/C3W513 Bearing
22340 CC/C3W513 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 environments.

In the mining sector, 22340 CC/C3W513 Bearing supports equipment such as conveyor systems and gearboxes, thanks to its robust chrome steel construction. Its C3 radial clearance allows for thermal expansion, making it suitable for high-temperature applications.

For wind turbines, 22340 CC/C3W513 Bearing’s large bore and high dynamic load capacity make it ideal for main shaft support. The open design simplifies lubrication, extending service life in demanding conditions.

Automotive vs Aerospace: Applications of 22340 CC/C3W513 Bearing
In automotive applications, 22340 CC/C3W513 Bearing is often found in large trucks and buses, where it supports drivetrain components. Its durability and load capacity make it a reliable choice for heavy-duty vehicles.

In aerospace, 22340 CC/C3W513 Bearing is used in ground support equipment like aircraft tugs and loading systems. The high-temperature tolerance ensures performance even in extreme conditions.

Built for Heavy-Duty Use: 22340 CC/C3W513 Bearing
22340 CC/C3W513 Bearing excels in industrial fans and blowers, where its spherical rollers reduce friction and wear. The steel cage enhances stability, making it a dependable option for continuous operation.

For paper mills, 22340 CC/C3W513 Bearing handles the high speeds and loads of rolling machinery. Its metric dimensions ensure compatibility with European and Asian equipment standards.

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