Bearings
Spherical Roller Bearings
SKF Spherical Roller
Quick Code: BB-494125
23156CC/W33 SKF Spherical Roller Bearing 280mm x 460mm x 146mm
This premium SKF spherical roller bearing is engineered for superior performance in heavy industrial applications, featuring advanced self-aligning capabilities and robust construction. The W33 design, with its specialized lubrication groove and three holes, ensures optimal lubricant distribution throughout the bearing, maximizing operational life and reliability.
Key Features
- W33 design featuring lubrication groove and 3 strategically placed holes for enhanced lubrication flow
- Dual window-type steel cages ensuring optimal roller guidance and stability
- Flangeless inner ring with guide ring centered design for improved performance
- Self-aligning capability to compensate for shaft misalignment and deflection
- High capacity for both radial and axial loads in both directions
- Standard clearance for typical operating conditions
Technical Specifications
- Inside Diameter: 280mm
- Outside Diameter: 460mm
- Width: 146mm
- Bore Type: Cylindrical
- Cage Material: Sheet steel
- Temperature Range: -30°C to +200°C
- Tolerance Class: P0/PN2 / ABEC 1
- Reference Numbers: 23156CC/W33, 23156CCW33, 23156 CC/W33
Common Applications
- Heavy machinery and industrial equipment
- Large-scale processing machinery
- Mining and construction equipment
- Steel mill machinery
- Industrial gearboxes
- Heavy material handling systems
This open bearing design is particularly suited for applications requiring high load capacity and misalignment accommodation. The standard bearing steel construction and P0/PN2 tolerance class ensure reliable performance in demanding industrial environments. With its substantial dimensions and advanced features, this bearing is ideal for large-scale industrial applications where durability and precision are essential.
