Linear Motion Shaft Guide Kit Set, 4Pcs 30mm X 1200mm Maintenance-Free Aluminum Alloy Linear Motion Rod+8Pcs SCS30UU Slide Slider Bearing Block+8Pcs SHF30 Aluminum Alloy Strong Shaft Support

Product description: Brand: Bopaodao Product Name:Engineering Plastic Kit Set Colour: Maintenance-free aluminum Alloy Linear Motion Rod colour:Black Aluminum alloy support colour:silver Engineering plastic bearing colour: The exterior is silver, the interior is yellow engineering plastic Maintenance-free aluminum Alloy Linear Motion Rod Material: shaft material:6016-t6 high hardness aluminum alloy tolerance:g6s hardness:about HV450-550 hardened thickness:> 50um straightness:> 0.05mm/300mm roughness:Ra0.2-Ra0.4 Note: D30 D40 D50 D60: Hollow shaft D12 D16 D20 D25: Can be Solid/Hollow shaft Personalized Customization:We can customize Linear Motion shaft guides rail, including length and end processing, please let us know if you need.

• Size& Package:30mm x1200mm/47.24in(Diameter * Length); Contains 4Pcs 30mm x1200mm/47.24in Maintenance-free aluminum Alloy Linear Motion Rod Case Hardened Shaft Guide+8Pcs SCS30UU Engineering plastic bearing Block +8Pcs SHF30 Aluminum alloy Adjustable Fixed Smooth Shaft Support
• Maintenance-free aluminum Alloy Linear Motion Rod, black color, high quality Aluminum Alloy Material, surface hard anti-oxidation treatment，corrosion-resistant, not easy to rust, durable; with hard anti-oxidation treatment on the surface, no need to add lubricating oil，high smoothnes; high load, light weight, high temperature resistance, fast heat dissipation, easy Installation
• SCS30 Engineering plastic bearings, built-in engineering plastics, detachable, are no longer traditional bearing balls. It avoids the problem of ball falling off, and has excellent characteristics such as maintenance-free, waterproof, rust-proof, steel, high temperature resistance, wear resistance, and ultra-quiet
• SHF30 aluminum alloy support seat, made of silver aluminum alloy, with sandblasting and oxidation treatment on the surface, which is strong and durable; it is tightly locked with hexagonal screws, stable in adjustment, easy to use, and accurate in size positioning; it is treated with silver plating, anti-rust, supports built-in high-strength rolling elements, not easy to rust, durable
• Engineering Plastic Kit Set, widely used in CNC, 3D printers, automatic machinery, injection molding machines, engraving machines, etc.