10Pcs V623ZZ Groove Guide Pulley Rail Ball Bearings For Linear Motion System G

Features:
These bearings are made from high quality carbon steel for durability and long service life.
They are double shielded to avoid contaminants entering and save lubricant.
Bearings have 1.4mm deep V groove that generally ride on a rail or track.
These are specialized bearings that are used in many linear motion systems.
There comes total 10 pieces bearings which you may use for many different projects.

Specifications:
Material: Carbon steel
Model: V623ZZ
Inner Diameter: 3mm / 0.12"
Outer Diameter: 12mm / 0.47"
Height: 4mm / 0.15"
V Groove Angle: 90°
V Groove Width: 2.8mm / 0.11"
V Groove Depth: 1.4mm / 0.05"

Package Contents:
10 x Bearings