Description: Miniature ball bearings are available ball bearings of quite small size. These miniature ball bearings have a 5mm inner diameter, a 11mm outer diameter, and a 5mm thickness. Ball bearings of this size are ideal for precision work and applications that require a lot of functional mechanical parts in a small space, such as 3D printer, quadcopter or model.

Features:
- These miniature bearings are made of high quality bearing steel for low noise and long service life.
- They are double shielded to avoid contaminants entering and save lubricant.
- Bearings have a 5mm inner diameter, a 11mm outer diameter, and a 5mm thickness.
- These are great for small hobby 5mm shaft/rod projects such as 3D printer, quadcopter or ship model.
- There comes total 10 pieces miniature bearings which you may use for many different projects.

Specifications:
- Material: Bearing steel
- Inner Diameter: 5mm / 0.19"
- Outer Diameter: 11mm / 0.43"
- Thickness: 5mm / 0.19"
- Quantity: 10pcs

Package Includes:
- 10 x Bearings