Bearings
Spherical Roller Bearings
SKF Spherical Roller
Quick Code: BB-493992
22256CC/W33 SKF Spherical Roller Bearing 280mm x 500mm x 130mm
Help Articles
Also Try
Metric
Metric Oil Seals
KRV-PP Series
Bearing Adaptor Sleeves
SKF Ball Bearings
Buy Now
Product Specification
Bore Type
Cylindrical
Cage
Sheet steel cage
Clearance
Standard
Inside Diameter
280mm
Material
Standard bearing steel
Outer ring
Lubrication groove with lubrication holes on outer ring
Outside Diameter
500mm
Seal
None, open bearing
Temperature range
-30 to +200 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Version
Standard version
Width
130mm
Reference
22256CC/W33, 22256CCW33, 22256 CC/W33
Additional Reference:
10008911
Brand
SKF
Quick Order Code
BB-493992
Product Description
This premium SKF spherical roller bearing delivers exceptional performance and reliability in demanding industrial applications where high load-bearing capacity and self-aligning capabilities are essential. With its robust dimensions of 280mm x 500mm x 130mm, this bearing is engineered to handle substantial mechanical stresses in challenging operational environments.
Key Features
- W33 design with lubrication groove and 3 holes for optimal lubrication distribution
- CC configuration featuring two window-type steel cages for enhanced stability
- Flangeless inner ring with guide ring centered design
- Cylindrical bore for straightforward installation
- Standard clearance specification
- Operating temperature range of -30°C to +200°C
- Precision-manufactured to P0/PN2 (ABEC 1) tolerance class
- Self-aligning capability to compensate for shaft misalignment
Technical Specifications
- Inside Diameter: 280mm
- Outside Diameter: 500mm
- Width: 130mm
- Material: Standard bearing steel
- Design: Open bearing without seals
- Cage Type: Sheet steel construction
Typical Applications
- Heavy industrial machinery
- Large-scale mining equipment
- Steel mill processing equipment
- Industrial gearbox systems
- Heavy-duty conveyor systems
- Paper mill machinery
- Construction equipment
This high-capacity bearing is particularly suited for applications requiring precise alignment and superior load-handling capabilities in both radial and axial directions. The W33 lubrication system ensures reliable performance even under demanding conditions.
Alternative References: 22256CC/W33, 22256CCW33, 22256 CC/W33
Key Features
