SKF 22228CCK/C3W33 Spherical Roller Bearing
The SKF 22228CCK/C3W33 is a high-performance spherical roller bearing designed for demanding industrial applications. It provides superior load capacity, durability, and precision under heavy loads and misalignment conditions.
Manufacturer: SKF
Type: Spherical Roller Bearing with Tapered Bore and Relubrication Feature
Model: 22228CCK/C3W33
Technical Information
- Bore Diameter (d): 140 mm
- Outside Diameter (D): 250 mm
- Width (B): 68 mm
- Basic Dynamic Load Rating: 743 kN
- Basic Static Load Rating: 900 kN
- Reference Speed: 2400 r/min
- Limiting Speed: 3200 r/min
- Bore Type: K, Tapered 1:12
- Radial Internal Clearance: C3
- Suffix: CC, Flangeless Inner Ring, Guide Ring Centred on the Inner Ring, Two Stamped Steel Cages
- Lubrication: W33, 3 Lubrication Holes and Lubrication Groove on Outer Ring
This bearing ensures reliable operation and long service life even in harsh industrial environments. Ideal for use in heavy machinery, mining equipment, gearboxes, and mechanical drives.
Recommendation: For optimum performance, pair this bearing with SKF high-quality industrial lubricants and precision housings to reduce maintenance intervals and enhance operational efficiency.
