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4Pcs SCS8UU Linear Motion Ball Bearing Slide Unit Bushing(8MM Inner Dia.) for CNC Machine Linear Sliding, 3D Printer Parts

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$12.04

$ 6 .99 $6.99

In Stock

About this item

  • 1.SCS8UU sliding unit bearings made of aluminum alloy,30* 34*22mm(8mm Inner Dia).
  • 2.Strong rigidity, abrasion resistance, good parallel movement.
  • 3.Easy to install and use, the screw hole (3mm) on the slider is convenient for fixing, reducing vibration and improving shaft sliding.
  • 4.Widely used in 3D printers, CNC machine tools, mechanical rail parts, woodworking/medical/mechanical, DIY experimental mechanical devices, etc.
  • 5.PACKGE INCLUDES:4PCS * SCS8UU sliding unit bearings.


Features:
1.Strong rigidity, small friction coefficient, can support smooth sliding.
2.The universal ball bearings is great for you to replace the damaged ball bearings in your devices to improve them efficiency and save energy.
3.Linear bearing is widely applied to electronic equipment, packaging machinery, medical machinery, printing machinery, textile machinery, machinery, equipment, robots, tools, machinery, machine tools etc.
4. Any questions feel free to contact us, we will try our best to help you.

Specifications:
Model Number: SCS8UU
Type: Linear Ball Bearing
Material: Aluminum alloy
Color: silver
Inner Diameter: 8mm/0.31in
Length: 34mm/1.34"

Package List:
4 x SCS8UU 8mm Sliding Blocks.


Radek
Reviewed in Australia on August 31, 2023
Two of them so loose they rattle. Two of them so hard they barely slide. And to top it off, the holes are not threaded from one side so I can't install them.
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