Sinoblu 10pcs LM4UU 4mm Bore Linear Ball Bearing 8mm Outer Diameter 12mm Length for CNC Machine 3D Printer sold2024 our trademark is WILLBOND

our trademark is WILLBOND

The original adjustable wrench

Coupling Nuts Are Used To Make Up Long Rod Assemblies From Shorter Lengths Of Rods

【Specifications:】 - Thread Type: 1/4"-20 - Total Length: 10mm - External Diameter: 10

Sinoblu 10pcs LM4UU 4mm Bore Linear Ball Bearing 8mm Outer Diameter 12mm Length for CNC Machine 3D Printer sold2024 our trademark is WILLBONDSinoblu 10pcs LM4UU 4mm Bore Linear Ball Bearing 8mm Outer Diameter 12mm Length for CNC Machine 3D Printer Specifications: Type: LM4UU Material: Bearing steel Net weight: 1. 90g per piece Outside Diameter: 8mm Inside Diameter: 4mm Length: 12mm Package include: 10 pcs x linear bearing Product Features Model: LM4UU, Bore Diamter (dr): 4mm, Outer Diameter (D): 8mm, Total Length (L): 12mm. Metric Double Seal Linear Bearing Made of high quality bearing