604ZZ Shielded Miniature Ball Bearing 4x12x4mm

From the shop's description

604ZZ Shielded Miniature Ball Bearing 4x12x4mm These bearings are suitable for concave plate and other applications. All components are manufactured and tested in accordance with strict guidelines. Made of durable chromium steel, suitable for high wear applications. Specifications: Model: 604 Material: Sheet Steel Size:4x12x4mm Inner Diameter: 4mm Outer Diameter: 12mm Thickness: 4mm Rows Of Balls: single row Seal: ZZ Features: Easy to install and replace. Less friction and higher speed. Durable and insulation. Package Includes: 1x Shielded Miniature Ball Bearing Related Products: CNC | 3D PRINTER PARTS