10 F684ZZ 4x9x4 mm Double Shielded Flanged Miniature Ball Bearings for 3D Printer

Features:1.These miniature bearings are made of high-quality bearing steel for low noise and long service life.
2.They are double-shielded to prevent contaminant ingress and conserve lubricant.
3.The bearings have an inner diameter of 4 mm, an outer diameter of 9 mm, a thickness of 4 mm, and a flange diameter of 10.3 mm.
4.They are perfect for small 4 mm shaft/rod projects such as 3D printers, quadcopters, or model boats.
5. There are a total of 10 miniature bearings that you can use for many different projects.
Specifications:Description:
Miniature flanged ball bearings are ball bearings available in a fairly small size.These miniature ball bearings have an inner diameter of 4 mm, an outer diameter of 9 mm, a thickness of 4 mm, and a flange of 10.3 mm.Ball bearings of this size are ideal for precision work and applications requiring numerous functional mechanical parts in a small space, such as 3D printers, quadcopters, or model kits.
Features:
These miniature bearings are made of high-quality bearing steel for low noise and long service life.
They are double-shielded to prevent contaminant ingress and conserve lubricant.
The bearings have an inner diameter of 4 mm, an outer diameter of 9 mm, a thickness of 4 mm, and a flange diameter of 10.3 mm.
These are perfect for small 4mm shaft/rod projects such as 3D printers, quadcopters, or model ships.
There are a total of 10 miniature bearings that you can use for many different projects.
Specifications:
>Material: Bearing Steel
Inner Diameter: 4mm / 0.15"
Outer Diameter: 9mm / 0.35"
Thickness: 4mm / 0.15"
Flange Diameter: 10.3mm / 0.4"
Quantity: 10 pcs
Package Includes:
10 x Bearings