Aopin LM6UU Cylinder Linear Motion Ball Bearing, ID 6mm, OD 12mm Linear Ball Bearings Sae52100 Carbon Steel, 4 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide 12 PCS update_march2023 PERFECT DESIGN The flange faces

PERFECT DESIGN The flange faces are neatly arranged

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Compatible Camera Models: EOS 550D

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5 Inch length

Aopin LM6UU Cylinder Linear Motion Ball Bearing, ID 6mm, OD 12mm Linear Ball Bearings Sae52100 Carbon Steel, 4 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide 12 PCS update_march2023 PERFECT DESIGN The flange facesAopin LM6UU Cylinder Linear Motion Ball Bearing, ID 6mm, OD 12mm Linear Ball Bearings Sae52100 Carbon Steel, 4 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide 12 PCS Product Features Cylinder Linear Motion Ball Bearing Model: LM6UU, Inner Diameter (ID): 6mm 0. 24", Outer Diameter (OD): 12mm 0. 47", Total Length (L): 19mm 0. 75". Application: Linear Bearings Are An Indispensable Part Of Linear Motion Modules, Units Or Components, And