Bearings
Spherical Roller Bearings
SKF Spherical Roller
Quick Code: BB-91779
23144CC/W33 SKF Spherical Roller Bearing 220mm x 370mm x 120mm
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Product Specification
Bore Type
Cylindrical
Clearance
Standard
Inside Diameter
220mm
Outside Diameter
370mm
Width
120mm
Reference
23144CC/W33, 23144CCW33, 23144 CC/W33
Brand
SKF
Quick Order Code
BB-91779
Product Description
This premium SKF spherical roller bearing delivers exceptional performance and reliability in demanding industrial applications. Designed with SKF's world-class engineering, this self-aligning bearing effectively handles shaft misalignment and deflection while supporting substantial loads in both radial and axial directions.
Key Features
- W33 design with lubrication groove and three holes for optimal lubricant distribution
- Two window-type steel cages providing enhanced stability and performance
- Flangeless inner ring design with guide ring centered on the inner ring
- Self-aligning capability compensates for shaft misalignment and deflection
- Engineered to handle high radial and axial loads bidirectionally
- Cylindrical bore design for standard shaft mounting
Technical Specifications
- Bore Diameter: 220mm
- Outside Diameter: 370mm
- Width: 120mm
- Bore Type: Cylindrical
- Clearance: Standard
- Reference Numbers: 23144CC/W33, 23144CCW33, 23144 CC/W33
Common Applications
- Heavy industrial machinery
- Steel mill equipment
- Large industrial gearboxes
- Mining and quarrying machinery
- Heavy-duty conveyor systems
- Paper mill equipment
- Industrial fans and blowers
This robust bearing is particularly well-suited for applications requiring high load capacity and the ability to accommodate misalignment. The W33 lubrication feature ensures proper grease distribution throughout the bearing, extending service life and improving operational reliability in demanding industrial environments.
Key Features

