SKF Bearing 2311 M/C3 Self Aligning Ball Bearing 55 Millimeter Bore Cylindrical With Machined Metal Cage Bearing Steel Built Tough For Heavy Duty Load Dynamic Rating 76.1 kN Static Rating 24 kN

Single bearing SKF 2311 M/C3 self-aligning, 55 mm bore (2.17 in) bore
✔️ 2-row self-aligning bearing, 55 mm bore (2.17 in), C3

SKF 2311 M/C3 is a self-aligning double-row ball bearing designed to handle shaft misalignment while carrying heavy radial loads. Common in gearboxes, conveyors, and heavy machinery where shafts deflect or aren’t perfectly aligned, this bearing keeps rotation smooth and reduces wear.

✅ Basic dynamic load rating 76.1 kN
✅ Basic static load rating 24 kN
✅ Bearing material: bearing steel
✅ Bore diameter: 55 mm cylindrical bore
✅ Number of rows: 2, radial internal clearance: C3

💡 What is a self-aligning ball bearing used for in common machinery? Self-aligning bearings are handy for tolerating shaft misalignment and reducing wear on housings. - Alignment tolerance accommodates shaft deflection and housing misalignment - Used in conveyors, gearboxes, and rotating equipment with some misalignment - Provides robust radial load capacity while accommodating angular misalignment