Black Menba 6Pcs LM8UU 8mm 8x15x24mm Longer Linear Motion Ball Bearings For 3D Printer, CNC, and Other Applications

Description

Material: F1 carbon steel Housing: Gcr15 steel, harden Ball: Chromium steel Gcr15, heat treatment, hard chrome platedCage: Engineering plasticsInside diameter: 0.31'' / 8 mm, Out diameter: 0.59'' / 15mm , Shaft Lenght: 0.94''/ 24mmDimension: 0.31'' x 0.59'' x 0.94'' / (8*15*24 mm) Weight: 0.46oz