SKF 3318 A C3 Double Row Angular Contact Bearing 90 mm Bore Back To Back Arrangement With C3 Axial Internal Clearance Heavy Duty Dynamic Load Rating 208 kN And Static Load 180 kN Bearing Steel Cage Sheet Metal

SKF 3318 A C3 double-row angular bearing, 90 mm bore
✔️ Back-to-Back arrangement, C3 clearance, heavy-duty

The SKF 3318 A C3 is a heavy-duty double-row angular contact bearing designed for high-load drives. Back-to-back configuration provides high rigidity for shafts in conveyors, motors, and industrial gear drives. This model features C3 axial clearance, 90 mm bore, sheet metal cage, and no seals or lubrication included. It is part of SKF Explorer class for reliable performance in demanding environments. Pack size: single bearing. Outer diameter 190.5 mm (7.50 in) and width 73 mm (2.87 in).

✅ Bore diameter: 90 mm (3.54 in)
✅ Outer diameter: 190.5 mm (7.50 in)
✅ Width: 73 mm (2.87 in)
✅ Contact angle: 30°
✅ Rows: 2 (double-row)
✅ Dynamic load rating: 208 kN
✅ Static load rating: 180 kN
✅ Cage: sheet metal
✅ Material: bearing steel
✅ Sealing: Without
✅ Coating: Without
✅ Limiting speed: 3400 r/min
✅ Reference speed: 3800 r/min
✅ Ring type: One-piece inner and outer rings
✅ SKF Performance Class: SKF Explorer
✅ Pack dimensions: 204 mm × 199 mm × 83 mm (8.03 in × 7.84 in × 3.27 in)
✅ Arrangement: back-to-back (O)

💡 What is a double-row angular contact bearing used for in heavy machinery? This handy component helps keep shafts aligned under high loads.

- Suitable for conveyors, motors, and gear drives - Supports both radial and axial loads with a stable mounting - Back-to-back double-row arrangement increases rigidity and load capacity