22319 CJ W33 C3 Double Row Spherical Roller Bearing

The 22319 CJ W33 C3 is a double-row spherical roller bearing with a 95mm bore and 200mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 157141 lbf and operates smoothly at speeds up to 3400 RPM.

Its open design and lubrication groove (11.1mm wide) make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 10kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 22319 CJ W33 C3
Brand TFL
Interchangeable SKF
Size 95 x 200 x 67 mm
Bore Dia 95 mm
Bore Dia Tolerance -0.02mm to 0
Outer Dia 200 mm
Outer Dia Tolerance -0.030mm to 0
Width 67 mm
Width Tolerance -0.08mm to 0
Shoulder Dia Of Inner Ring 118 mm
Shoulder/Recess Dia Of Outer Ring 168 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 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 157141 lbf
Static Radial Load 171979 lbf
Max Speed 3400 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance C3
RoHs Compliant
REACH Compliant
Weight 10 kg
Price （US$） 125.46

Features

Performance Features of 22319 CJ W33 C3 Bearing

22319 CJ W33 C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 157141 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends the service life even under challenging conditions.

With a maximum speed of 3400 rpm, 22319 CJ W33 C3 Bearing balances high performance and efficiency.
The C3 radial clearance provides optimal operation in varying temperature ranges from -30° to 200°C.

The steel cage maintains roller alignment, ensuring smooth operation and reduced wear.
Lubrication holes and grooves facilitate easy maintenance, keeping the bearing running efficiently.

Application

Industrial Uses of 22319 CJ W33 C3 Bearing
22319 CJ W33 C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The spherical roller construction also accommodates minor misalignments, making it reliable in rugged environments.

Where Is 22319 CJ W33 C3 Bearing Used?
In mining equipment, 22319 CJ W33 C3 Bearing supports conveyor systems and gearboxes, thanks to its robust chrome steel construction. The W33 lubrication groove ensures smooth operation even under continuous heavy loads.

Built for Heavy-Duty Use: 22319 CJ W33 C3 Bearing
This bearing excels in paper mill machinery, where its high dynamic radial load capacity keeps rollers running smoothly. The C3 radial clearance allows for thermal expansion, ideal for high-temperature processes.

Automotive vs Aerospace: Applications of 22319 CJ W33 C3 Bearing
In large trucks, 22319 CJ W33 C3 Bearing is found in axle systems, providing durability under combined loads. While not typically used in aerospace, its precision makes it suitable for industrial fans and compressors.

Perfect Fit for Automation: 22319 CJ W33 C3 Bearing
For automated production lines, 22319 CJ W33 C3 Bearing ensures reliable performance in robotic arms and assembly systems. Its steel cage and chrome steel rollers offer long service life with minimal maintenance.