Elprico Linear Ball Bearings, 6 Pieces LM8LUU Long Linear Ball Bearings Inner Diameter 8mm Outer Diameter 15mm For 8mm Shaft/Rod 3D Printer, Engraving Machine

• ★★★ 【Low Noise】 - These liner-motion bearings are made of high quality bearing steel for low noise and long service life.
• ★★★ 【Advantage】 - They are double sealed to avoid contaminants entering and save lubricant.
• ★★★ 【Specification】 - Bearings have a 8mm inner diameter, a 15mm outer diameter, and a 45mm length.
• ★★★ 【Application】 - These are great for small hobby 8mm shaft / rod projects such as 3D printer, engraving machine.
• ★★★ 【6 Pcs】 - There comes total 6 pieces bearings which you may use for many different projects.

Features: These moving liner bearings are made of high quality bearing steel for low noise and long life. They are double-sealed to prevent contaminants from entering and to save lubricant. Bearings have an inner diameter of 8 mm, an outer diameter of 15 mm and a length of 45 mm. These are great for small hobby 8mm shaft/rod projects such as 3D printer, engraving machine. There are a total of 6 bearings that you can use for many different projects. Specifications: Type: LM8LUU Material: bearing steel Inner diameter: 8 mm/0.31 " Outer diameter: 15 mm/0.59" Length: 45 mm/1.77 " Quantity: 6 pieces Package includes: 6 x bearings