+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22330 CCK/C4W33 Double Row Spherical Roller Bearing

22330 CCK/C4W33 Double Row Spherical Roller Bearing

The 22330 CCK/C4W33 is a double-row spherical roller bearing with a 150mm bore and 320mm outer diameter, built from sturdy chrome steel for heavy-duty use. It handles combined loads up to 345981 lbf and reaches speeds of 3100 RPM.

Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with a 9mm hole for convenient greasing.

This bearing suits high-load applications like industrial gearboxes or mining equipment, operating in temperatures from -30°C to 200°C. Its C4 radial clearance offers flexibility in demanding conditions.

Weighing 42kg, it’s a robust choice for heavy machinery. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 22330 CCK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 320 x 108 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 108 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 188 mm
  • Shoulder/Recess Dia Of Outer Ring 266 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 345981 lbf
  • Static Radial Load 395664 lbf
  • Max Speed 3100 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 42 kg
  • Price （US$） US$541.41

Features

Performance Features of 22330 CCK/C4W33 Bearing

22330 CCK/C4W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 345981 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 3100 rpm, it delivers both durability and efficiency in demanding environments.

22330 CCK/C4W33 Bearing operates in temperatures ranging from -30° to 200°C, ensuring reliability in various conditions.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

The tapered bore design of 22330 CCK/C4W33 Bearing simplifies installation and ensures a secure fit.
Its C4 radial clearance allows for thermal expansion, making it ideal for high-temperature applications.

22330 CCK/C4W33 Bearing features lubrication grooves and holes for consistent performance.
This design ensures proper lubrication distribution, reducing maintenance needs and downtime.

Application

Industrial Uses of 22330 CCK/C4W33 Bearing
22330 CCK/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly. The spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding environments.

Where Is 22330 CCK/C4W33 Bearing Used?
In mining equipment, 22330 CCK/C4W33 Bearing supports large rotating components, thanks to its robust chrome steel rollers and high load capacity. The C4 radial clearance further enhances performance in high-temperature applications.

Built for Heavy-Duty Use: 22330 CCK/C4W33 Bearing
22330 CCK/C4W33 Bearing excels in paper mill machinery, where its steel cage and lubrication grooves reduce friction under continuous operation. The tapered bore design also simplifies installation on shafts, saving time during maintenance.

Automotive vs Aerospace: Applications of 22330 CCK/C4W33 Bearing
In automotive gearboxes, 22330 CCK/C4W33 Bearing provides reliable support for high-torque conditions, while its temperature range makes it unsuitable for extreme aerospace environments. The metric sizing ensures compatibility with European industrial standards.

Essential Roles of 22330 CCK/C4W33 Bearing
22330 CCK/C4W33 Bearing is vital in wind turbine systems, where its dynamic load capacity withstands variable forces. The open seal design allows for easy relubrication, extending service life in remote installations.

Q&A

SEND INQUIRY