[tiantianbaofu] 10pcs 693ZZ Carbon Steel Miniature Ball Bearings 3*8*4mm Double Shielded Bearing Boutique

Detail [tiantianbaofu] 10pcs 693ZZ Carbon Steel Miniature Ball Bearings 3*8*4mm Double Shielded Bearing Boutique

Features:

These miniature bearings are made of carbon steel

They are double shielded to avoid contaminants entering and save .

Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness.

These are great for small hobby 3mm 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: Carbon steel

Inner Diameter: 3mm / 0.12"

Outer Diameter: 8mm / 0.31"

Thickness: 4mm / 0.15"

Package Includes:

10 x Bearings

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