SKF 1311 ETN9 C3 Self Aligning Ball Bearing Top Notch Quality Industrial Grade For Smooth Operation And Long Lasting Performance In Machinery For Heavy Duty Machines And Reliable Replacement Parts

SKF 1311 ETN9/C3 Self-Aligning Ball Bearing, single bearing
✔️ Bore 55 mm, OD 120 mm, width 29 mm, C3 clearance for smooth operation

The SKF 1311 ETN9/C3 Self Aligning Ball Bearing is a reliable heavy-duty bearing used to allow smooth rotation in machines that require misalignment tolerance, including conveyors, gearboxes, presses, and linear slide units. This C3 clearance bearing supports radial loads and helps extend service life in demanding equipment.

✅ Type: Self-aligning ball bearing, double-row design
✅ Model: SKF 1311 ETN9/C3
✅ Bore: 55 mm (2.17 in); OD: 120 mm (4.72 in); Width: 29 mm (1.14 in)
✅ Clearance: C3 internal clearance
✅ Material: Chrome steel AISI 52100

💡 What is a self-aligning ball bearing used for? Handy for accommodating shaft misalignment and reducing wear in rotating machinery.

• misalignment tolerance helps keep conveyors and fans running
• supports radial and axial loads in one unit
• fits standard bearing housings for easy swaps