Dealglad 4Pcs SBR10 12 13 16 20UU Aluminum Open Linear Router Motion Ball Bearing Slide Block (SBR20UU 20mm)

Made from aluminum material
Model: SBR20UU
Shaft diameter: 20mm
It is used for the design of linear motion products. It can cooperate with open linear bearing to ensure excellent sports performance under high load or long stroke occasions.
Sell number is 4 each time
Color: As shown in the picture
Material: Aluminum
Dimension: Approx. 50-48-39mm(L-W-H)
Note: Due to the difference between different monitors and the light influence on the camera, the picture may be a little different from the actual color of the item. Thanks for your kind understanding.

Package Contents:
4 x SBR20UU 20mm Aluminum Open Linear Router Motion Bearing Solide Block