SKF 3320 A double row bearing with back-to-back arrangement, 100 mm bore, CN clearance, 255 kN dynamic and static load ratings; steel bearing with sheet metal cage, no coating, ideal for high load rotating machinery

SKF 3320 A double-row bearing, 100 mm bore, back-to-back
✔️ Bore 100 mm, OD 214 mm, width 82.6 mm, back-to-back

The SKF 3320 A is a high-capacity double-row ball bearing designed to handle heavy radial loads in rotating machinery. Its back-to-back arrangement provides stability in equipment like conveyors, gearboxes, and other industrial drives.

✅ Bore diameter: 100 mm (3.94 in)
✅ Outer diameter: 214 mm (8.44 in)
✅ Width: 82.6 mm (3.25 in)
✅ Arrangement: Double-row, back-to-back
✅ Material: Bearing steel
✅ Cage: Sheet metal
✅ Contact angle: 30°
✅ Basic dynamic load rating: 255 kN
✅ Basic static load rating: 255 kN
✅ Limiting speed: 2800 r/min
✅ Sealing: Without
✅ Lubricant: None
✅ Ring type: One-piece inner and outer rings

💡 What is a double-row ball bearing used for in heavy machinery? These bearings are handy for high-load applications where stability matters. - Handy for conveyors and gearboxes in manufacturing lines - Useful for reducing shaft deflection in critical assemblies - Great when space is enough for robust mounting