Feature

●Model: LM6UU; Inner Diameter: 6mm; Outer Diameter: 12mm; Total Length: 19mm
●LOW FRICTION: They can slide smoothly along the rods and relatively quiet.Perfect snug and pretty smooth.
●MILD DESIGN: Smooth round edges.The linear ball bearings will not scratch your linear rods, fitting perfect with 6mm rod.
●MATERIAL: Bearing steel Is durable, pre-lubricated and easy to maintain. Both sides are equipped with contact seals to prevent contaminants from entering.
●APPLICATION: Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways. Widely used in 3D printers, provide precise low friction linear movement.

[350mm 12mm Diam Rod Shaft]

[16mm Linear Ball Bearings]

Description

Linear Ball Bearing Motion Slide Units Often used in conjunction with cylindrical shaft or rail.

Material: Bearing steel
Quantity: 4pieces
Inner diameter: 6mm
outer diameter: 12mm
total length: 19mm
Type: LM6UU

The bearing rubber end seal is nice and clean.Action smooth and quiet.The linear ball bearings will not scratch your linear rods.
They fit perfect rod and slice forward,backward smoothly.After using for a while,you can remove,clean and grease them.