+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22238 CCK/C403W33 Double Row Spherical Roller Bearing

22238 CCK/C403W33 Double Row Spherical Roller Bearing

The 22238 CCK/C403W33 is a double-row spherical roller bearing with a 190mm bore and 340mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 301694 lbf and operates smoothly at speeds up to 2400 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The bearing requires lubrication and works in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy machinery like crushers or industrial fans where high radial loads are common.

Weighing 35.5kg, it’s robust and built for demanding applications. Compliant with RoHS and REACH standards for safe use.

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

Product Parameters

  • Part Number 22238 CCK/C403W33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 340 x 92 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 92 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 225 mm
  • Shoulder/Recess Dia Of Outer Ring 294 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 301694 lbf
  • Static Radial Load 382175 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 35.5 kg
  • Price （US$） US$535.49

Features

Performance Features of 22238 CCK/C403W33 Bearing

22238 CCK/C403W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 301694 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 2400 rpm, it maintains efficiency under demanding conditions.

22238 CCK/C403W33 Bearing operates in temperatures from -30° to 200°C, suitable for various environments.
The steel cage ensures proper roller alignment, enhancing durability and performance.

Lubrication grooves and holes in 22238 CCK/C403W33 Bearing facilitate easy maintenance.
Its C4 radial clearance provides flexibility in different operational scenarios.

Application

Industrial Uses of 22238 CCK/C403W33 Bearing
22238 CCK/C403W33 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 tapered bore ensures a secure fit, reducing slippage during high-load operations.

Where Is 22238 CCK/C403W33 Bearing Used?
You’ll often find 22238 CCK/C403W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The spherical roller design also compensates for misalignment, making it reliable in uneven load scenarios.

Built for Heavy-Duty Use: 22238 CCK/C403W33 Bearing
22238 CCK/C403W33 Bearing excels in paper mill machinery, thanks to its high dynamic load capacity and steel cage. The lubrication groove design ensures smooth operation even at maximum speeds.

Automotive vs Aerospace: Applications of 22238 CCK/C403W33 Bearing
In automotive applications, 22238 CCK/C403W33 Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems requiring precision and durability. The wide temperature range suits both environments.

Perfect Fit for Automation: 22238 CCK/C403W33 Bearing
22238 CCK/C403W33 Bearing is ideal for robotic arms in manufacturing lines, where its high-speed capability and low maintenance needs reduce downtime. The C4 clearance ensures smooth movement under varying loads.

Q&A

SEND INQUIRY