23038 CC/C3W33 Double Row Spherical Roller Bearing

The 23038 CC/C3W33 is a double-row spherical roller bearing with a 190mm bore and 290mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 205925 lbf and operates smoothly at speeds up to 2400 RPM.

Its open design and C3 radial clearance allow for easy lubrication, 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, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 17.5kg, it’s built to last and complies with RoHS and REACH standards for safe use.

Get A Free Quote

Description

Features

Application

Q&A

Product Parameters

Part Number 23038 CC/C3W33
Brand TFL
Interchangeable SKF
Size 190 x 290 x 75 mm
Bore Dia 190 mm
Bore Dia Tolerance -0.03mm to 0
Outer Dia 290 mm
Outer Dia Tolerance -0.035mm to 0
Width 75 mm
Width Tolerance -0.08mm to 0
Shoulder Dia Of Inner Ring 216 mm
Shoulder/Recess Dia Of Outer Ring 261 mm
Width Of Lubrication Groove 13.9 mm
Diameter Of Lubrication Hole 7.5 mm
Chamfer Dimension min.2.1 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 205925 lbf
Static Radial Load 301244 lbf
Max Speed 2400 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance C3
RoHs Compliant
REACH Compliant
Weight 17.5 kg
Price （US$） US$393.39

Features

Performance Features of 23038 CC/C3W33 Bearing

23038 CC/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 205925 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 2400 rpm, it delivers both durability and efficiency.

23038 CC/C3W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The C3 radial clearance ensures smooth performance under thermal expansion conditions.

The steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.
Its lubrication groove and hole design facilitate consistent oil distribution for optimal performance.

Application

Industrial Uses of 23038 CC/C3W33 Bearing
23038 CC/C3W33 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 minor misalignments, ensuring smooth operation.

What Makes 23038 CC/C3W33 Bearing a Preferred Choice?
In mining equipment, 23038 CC/C3W33 Bearing stands out for its durability under extreme conditions, thanks to the chrome steel rollers and robust steel cage. Its C3 radial clearance allows for thermal expansion, making it ideal for high-temperature environments.

Built for Heavy-Duty Use: 23038 CC/C3W33 Bearing
For wind turbines, 23038 CC/C3W33 Bearing provides reliable performance in gearboxes, where its high dynamic load capacity and lubrication grooves extend service life. The metric sizing ensures compatibility with global turbine designs.

Automotive vs Aerospace: Applications of 23038 CC/C3W33 Bearing
In large trucks, 23038 CC/C3W33 Bearing supports drivetrain components, while in aerospace, its precision and load capacity make it suitable for auxiliary systems. The wide temperature range ensures reliability in diverse operating conditions.