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22328 CC/W33 Double Row Spherical Roller Bearing
22328 CC/W33 Double Row Spherical Roller Bearing

22328 CC/W33 Double Row Spherical Roller Bearing

The 22328 CC/W33 is a double-row spherical roller bearing with a 140mm bore and 300mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 305066 lbf and operates smoothly at speeds up to 2200 RPM.

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

This bearing suits high-temperature environments, working 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 heavy equipment where robust performance is needed. Weighing 35kg, it’s built for demanding applications while meeting RoHS and REACH standards.

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Product Parameters

  • Part Number 22328 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 300 x 102 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 300 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 102 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 175 mm
  • Shoulder/Recess Dia Of Outer Ring 247 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 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 305066 lbf
  • Static Radial Load 350702 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 35 kg
  • Price (US$) US$469.70

Features

Performance Features of 22328 CC/W33 Bearing

22328 CC/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 305066 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 2200 rpm, it balances performance and durability in demanding environments.

22328 CC/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing wear and extending service life.

Lubrication grooves and holes in 22328 CC/W33 Bearing ensure consistent performance.
Its open design simplifies maintenance, making it a reliable choice for industrial use.

Application

Industrial Uses of 22328 CC/W33 Bearing
The 22328 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its spherical roller construction allows for slight misalignment, making it ideal for rugged industrial environments.

Where Is 22328 CC/W33 Bearing Used?
You’ll often find the 22328 CC/W33 Bearing in mining equipment, where its high dynamic load capacity ensures reliable performance under extreme conditions.
The open seal design simplifies lubrication, which is essential for maintaining long service life in dusty or wet environments.

Built for Heavy-Duty Use: 22328 CC/W33 Bearing
The 22328 CC/W33 Bearing excels in paper mill machinery, where its chrome steel rollers withstand constant high loads and vibrations.
Its wide temperature range also makes it suitable for applications like kilns or dryers, where heat resistance is crucial.

Automotive vs Aerospace: Applications of 22328 CC/W33 Bearing
In automotive applications, the 22328 CC/W33 Bearing supports large drivetrain components, thanks to its robust construction and high static load rating.
While less common in aerospace, it’s occasionally used in ground support equipment where durability outweighs weight considerations.

Essential Roles of 22328 CC/W33 Bearing
The 22328 CC/W33 Bearing is a go-to choice for wind turbine gearboxes, where its ability to handle combined loads ensures smooth operation.
Its steel cage and lubrication groove design further enhance reliability in these high-stress, long-duty-cycle applications.

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