Dope Linear Motion Rods And Ball Bearings Kit With 10 Pieces 3mm By 100mm Stainless Steel Rods And 20 Pieces 683ZZ Deep Groove Ball Bearings For DIY CNC 3D Printer And Robotics Projects
✔️ 20 x 683ZZ bearings, 10 x 3x100mm stainless rods
This kit combines shielded deep groove ball bearings with stainless steel linear motion rods, designed for DIY CNC machines, 3D printers, and robotics projects where precise linear motion matters.
✅ Bearing model 683ZZ: ID 3mm, OD 7mm, thickness 3mm, shielded on both sides
✅ Linear motion rods: 3mm diameter, 100mm length, stainless steel
✅ Package contents: 20 bearings and 10 rods
✅ Material: carbon steel bearings, stainless steel rods for toughness
✅ Applications: suitable for micro motors, small rotary motors, office equipment
💡 What is a handy kit for DIY CNC machines and robotics using sealed bearings and stainless rods?
This setup offers ready-to-run components that boost precision and reliability for compact builds.
- sealed ball bearing 683ZZ for radial and axial loads
- stainless steel 3x100 mm rods for rigid, precise travel
- shielded bearings retain lubricant for low maintenance
- compatible with micro motors and small robotics projects