SKF Bearing 6311 2Z C4GJN Beefy Heavy Duty Double Shield Ball Bearing With Steel Cage C4 Extra Loose Clearance 2.165 Inch Bore 4.724 Inch Outer Diameter Industrial Grade Bearing For Machinery

SKF 6311-2Z C4GJN Heavy-Duty Double Shield Ball Bearing, 1pc
✔️ 2.165 in bore, 4.724 in OD, C4 clearance, steel cage

This SKF 6311-2Z C4GJN bearing is a beefy, heavy-duty double-shield ball bearing designed for industrial machinery. With a steel cage and C4 extra loose clearance, it delivers reliable performance under high loads in conveyors, pumps, gearboxes, and other demanding equipment. Bore: 2.165 in (55 mm); Outer diameter: 4.724 in (120 mm); Pack size: 1 bearing; Pack dimensions: 136 mm x 134 mm x 35 mm (5.35 in x 5.28 in x 1.38 in).

✅ Bore: 2.165 in (55 mm)
✅ Outer diameter: 4.724 in (120 mm)
✅ Clearance: C4 extra loose
✅ Shielding: double shield 2Z, steel cage

💡 What is a heavy-duty ball bearing used for in industrial machinery?

Handy for supporting rotating shafts in demanding equipment.

- Supports rotating shafts in conveyors, pumps, gearboxes - Reduces friction and wear under high loads - Helps tolerate misalignment with C4 clearance - Shielded design keeps dust and moisture out