6803ZZ Koyo Bearing Double Shielded Deep Groove Ball Bearing 17 mm Inner Diameter 26 mm Outer Diameter 5 mm Width Steel Riveted Cage Round Bore C0 Internal Clearance Pro Grade Heavy Duty Bearing

6803ZZ KOYO sealed single deep groove ball bearing 17x26x5 ✔️ 17 mm ID x 26 mm OD x 5 mm W, double shielded, riveted steel cage

Double shielded, deep groove ball bearing designed for smooth rotation and radial load support in machinery, conveyors, and robotics. It’s a staple choice for OEMs and hobby projects where reliable performance and long life matter.

✅ Inner Diameter: 17 mm
✅ Outer Diameter: 26 mm
✅ Width: 5 mm
✅ Shielding: Double shielded
✅ Cage: Steel riveted cage
✅ Bore: Round bore, C0 internal clearance

💡 What is a deep groove ball bearing used for in typical machinery?

This common bearing type is a handy go‑to for everyday gear and motor setups. - handles radial loads with low friction and stable rotation - ideal for motors, gearboxes, conveyors, and fans - shielded variants resist dust and moisture for longer life - steel riveted cages keep balls aligned for durability