ST Metric heavy-load sealed ball bearing ST5580100UUB, 55 mm shaft x 80 mm O.D. x 100 mm length, double-sealed, 9,800 N dynamic / 15,300 N static capacity, 120°C rating, single unit

Single ST Metric heavy-load sealed ball bearing
✔️ 55 mm shaft, 80 mm O.D., 100 mm length, double-sealed, 120°C

This single ST series sealed ball bearing is built for heavy-load linear slide units, cam followers, and industrial shafts where a compact, reliable bearing is handy.

✅ Model ST5580100UUB
✅ Bearing material: steel
✅ Dynamic load capacity: 9,800 N
✅ Static load capacity: 15,300 N
✅ Outer diameter: 80 mm; length: 100 mm
✅ Shaft diameter: 55 mm
✅ Enclosure: double-sealed; temperature rating: 120°C
✅ Type: heavy load; single unit pack

💡 What is a sealed ball bearing used for in heavy-load linear slide units? A sealed ball bearing keeps grease in and grit out so your slides run smooth and last longer. - Ideal for linear slide units and machine carriages handling heavy radial and axial loads - Double-sealed design reduces maintenance by blocking dust, chips, and contaminants - High dynamic/static capacity and 120°C rating make it suitable for industrial applications