22228 CCK/C3W33VE194 Double Row Spherical Roller Bearing

The 22228 CCK/C3W33VE194 is a double-row spherical roller bearing with a 140mm bore and 250mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 167033 lbf and runs smoothly at speeds up to 3200 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C, suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery, industrial gearboxes, or applications with high radial and axial loads.

Weighing 14kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 22228 CCK/C3W33VE194
Brand TFL
Interchangeable SKF
Size 140 x 250 x 68 mm
Bore Dia 140 mm
Bore Dia Tolerance +0.04mm to 0
Outer Dia 250 mm
Outer Dia Tolerance -0.030mm to 0
Width 68 mm
Width Tolerance -0.08mm to 0
Shoulder Dia Of Inner Ring 166 mm
Shoulder/Recess Dia Of Outer Ring 216 mm
Width Of Lubrication Groove 11.1 mm
Diameter Of Lubrication Hole 6 mm
Chamfer Dimension min.3 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 167033 lbf
Static Radial Load 202328 lbf
Max Speed 3200 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance C3
RoHs Compliant
REACH Compliant
Weight 14 kg
Price （US$） US$283.36

Features

Performance Features of 22228 CCK/C3W33VE194 Bearing

22228 CCK/C3W33VE194 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 167033 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 3200 rpm, it balances durability and efficiency in demanding conditions.

22228 CCK/C3W33VE194 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The C3 radial clearance ensures smooth operation even under thermal expansion or heavy loads.

Steel cage construction keeps the rollers aligned, minimising wear and extending service life.
Lubrication holes and grooves simplify maintenance, ensuring consistent performance over time.

Application

Industrial Uses of 22228 CCK/C3W33VE194 Bearing
22228 CCK/C3W33VE194 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 spherical roller construction helps accommodate misalignment, making it ideal for rugged environments.

What Makes 22228 CCK/C3W33VE194 Bearing a Preferred Choice?
In mining equipment, 22228 CCK/C3W33VE194 Bearing’s high dynamic load capacity ensures reliable performance under extreme conditions. The steel cage and chrome steel rollers provide durability, reducing maintenance needs in demanding applications.

Perfect Fit for Automation: 22228 CCK/C3W33VE194 Bearing
For automated production lines, 22228 CCK/C3W33VE194 Bearing offers smooth operation in high-speed robotic arms. Its C3 radial clearance allows for thermal expansion, ensuring consistent performance in varying temperatures.

Automotive vs Aerospace: Applications of 22228 CCK/C3W33VE194 Bearing
In automotive drivetrains, 22228 CCK/C3W33VE194 Bearing supports heavy loads in gearboxes and differentials. Meanwhile, aerospace applications benefit from its ability to handle combined loads in auxiliary systems.

Essential Roles of 22228 CCK/C3W33VE194 Bearing
22228 CCK/C3W33VE194 Bearing is a go-to solution for wind turbines, where its spherical rollers compensate for shaft deflection. The open design simplifies lubrication, extending service life in remote installations.