Battery holder 2x2 for 4 AA batteries.HobbyStore
Ball bearing 623ZZ 3x10x4
Single row ball bearing for universal use in 3D printers and CNC machines.
Ball bearings can be used at high rotational speeds to absorb radial and axial forces. In addition, this type of bearing is characterized by low friction and quiet operation, so they are perfect for mechanisms as silent-running solutions.
Due to the wide application (including in small and medium-sized electric motors) and the favorable price, the ball bearing is the most commonly used rolling bearing.
Shields bearings are primarily intended for bearing arrangements with a rotating inner ring. When the outer ring rotates, there is a risk of grease leakage from the bearing with larger rotating rings.
- Inner diameter: 3mm
- Outer diameter: 10mm
- Height: 4mm
- Sealed with protective shields