V-Shape Groove Wheel v Wheel 20Pcs V-Type Pulley 5mm V Groove Bearings Plactic Pulley Wheel Great Replacement v Wheel v Groove Wheel for CNC 3D Printer V-Grooved Wheels

Specification:Features:Made of POM material, these wheels are and sturdy.Wheels have good physical, mechanical and chemical properties, especially have great wear-resistance.The bearings in these wheel are 625, with a 5mm inner diameter.There are total 20 pieces of wheels in set, which you may use for many projects.They are normally used for 3D printers, CNC machines and many other machines.Specifications:Main Material: POMShape: V Bearing Type: 625Inner Diameter: 5mmQuantity: 20pcsWeight: 253g(approx.)Package Includes:20 x Wheels

• 【 V-Grooved Wheels】The wheels are made of of POM material, so that they are sturdy and for long-lasting use.
• 【625 Bearings】The bearings in these wheels are 625 bearings, with 5mm inner diameter, professional and standard design, and enhanced reliability.
• 【Great Properties】The wheels have good physical, mechanical and chemical properties, especially high temperature and great wear
• 【20Pcs for Practical Use】Carefully delivered with 20pcs V groove bearing wheels for one pack, to satisfy uses for many projects.
• 【for CNC 3D Printer】 They are normally used for 3D printers, CNC machines and many other machines.