Heavy Duty Spherical Roller Bearing By SKF 22248 CC/C3W33 With Cylindrical Bore 240 Mm Outer Diameter 440 Mm Width 120 Mm High Load Self Aligning Bearing For Misalignment And Shaft Deflection C3 Clearance

SKF 22248 CC/C3W33 Heavy-Duty Spherical Bearing, 240/440/120
✔️ Bore 240 mm, OD 440 mm, Width 120 mm; Single bearing, C3 clearance

Heavy-duty spherical roller bearing SKF 22248 CC/C3W33 is built to handle substantial radial and axial loads with self-aligning capability. It features a cylindrical bore of 240 mm, a 440 mm outer diameter, and a 120 mm width, fitting many large machines. The C3 clearance accommodates misalignment and thermal expansion, helping maintain stable operation under misaligned shafts. A robust steel cage adds durability for long service life in challenging industrial environments.

Dimension	Metric (mm)	Inches
Bore (d)	240	9.45
Outer Diameter (D)	440	17.32
Width (B)	120	4.72

✅ High load capacity in both directions for misalignment and shaft deflection.
✅ Self-aligning design reduces stress and maintenance.
✅ Cylindrical bore enables straightforward mounting and compatibility.
✅ Robust steel cage construction enhances durability and lifespan.
✅ C3 clearance provides extra room for thermal growth and misalignment.

💡 What is a spherical roller bearing used for in heavy machinery and how does self-alignment help? This long-tail question targets common buyer queries.

This handy overview covers typical uses and benefits of self-aligning bearings.

- Handles heavy radial and axial loads while compensating misalignment - Great for crushers, conveyors, gearboxes in tough environments - Reduces wear and downtime by stabilizing shaft deflections