Bearings
Spherical Roller Bearings
SKF Spherical Roller
Quick Code: BB-493966
22218EK/C3 SKF Spherical Roller Bearing 90mm x 160mm x 40mm
This premium SKF spherical roller bearing combines exceptional performance with versatile alignment capabilities, making it ideal for demanding industrial applications. With its tapered bore design (1:12 taper ratio) and C3 internal clearance, this bearing excels in applications requiring precise shaft fitting and enhanced running clearance.
Key Features
- E-design featuring two window-type steel cages with flangeless inner ring
- Guide ring centered on cages for optimal stability and performance
- Lubrication groove with holes on outer ring for improved lubrication distribution
- C3 clearance specification for enhanced performance in various operating conditions
- Operating temperature range of -30 to +200°C
- Dimensions: 90mm (bore) x 160mm (OD) x 40mm (width)
Technical Specifications
- Reference Numbers: 22218EK/C3, 22218EKC3, 22218 EK/C3
- Bore Type: Tapered (1:12)
- Cage Material: Sheet steel
- Clearance: C3
- Inside Diameter: 90mm
- Outside Diameter: 160mm
- Width: 40mm
- Material: Standard bearing steel
- Seal Type: Open bearing (no seals)
- Brand: SKF
Common Applications
- Industrial gearboxes and reducers
- Conveyor systems and pulleys
- Mining and construction equipment
- Paper processing machinery
- General industrial machinery
- Heavy-duty electric motors
This SKF spherical roller bearing is engineered for reliability in applications where shaft misalignment and heavy loads are common concerns. Its tapered bore design facilitates secure mounting on tapered shaft seats, while the C3 clearance ensures optimal performance under various operating conditions. The bearing's robust construction and self-aligning capabilities make it an excellent choice for demanding industrial applications.
