uxcell 10mm x 650mm Linear Motion Rod Shaft Guide with 2 Pcs SC10UU Ball Bearings & 2 Pcs SK10 Aluminum Rail Support, Hard Chrome Plated Linear Guide Rails for 3D Printer, CNC Machine

Description:Durable Material: The guide rod is made of 1045 steel, which is high in strength and rigidity. Its surface is treated with a polished hard chrome plating, which enhances corrosion resistance, reduces friction, makes the movement smoother, and ensures durability.Smooth Linear Motion: The shaft is precision-ground, ensuring excellent straightness, high accuracy, and minimal wobble. The aluminum alloy bracket is tightly integrated with the guide rail, effectively stabilizing the original guide rail. The ball bearings provide smooth, quiet, low-friction sliding.Easy Installation: First, use the included wrench to secure the two support blocks to the machine frame through the pre-drilled holes. Then, slip the linear ball bearings and shock-absorbing end caps onto the solid chrome shaft. Finally, secure the shaft to the support blocks.Versatile Applications: Suitable for upgrading or building various machinery and projects that require precise linear movement. Commonly used in 3D printers, CNC routers, laser engravers, small milling machines, sliding doors, automated drawers, camera sliders, and other hobbyist or professional fabrication applications.SpecificationMaterial: 1045 SteelShaft Finish: Hard Chrome PlatedColor: SilverShaft Diameter: 10mm / 0.39 inchShaft Length: 650mm / 25.59 inchBearing Model: SC10UUSupport Block Model: SK10Wrench Type: M3 Hex Key WrenchPackage Content:1 x Solid Chrome Shaft2 x SC10UU Linear Ball Bearings2 x SK10 Shaft Support Blocks2 x Yellow Shock-Absorbing End Caps1 x Black Hex Key Wrench

• Package & Size: This linear motion kit includes 1 pc 10mm x 650mm solid shaft, 2 pcs SC10UU linear ball bearings, 2 pcs SK10 shaft support blocks, 2 pcs yellow shock-absorbing end caps, and 1 pc black M3 hex key wrench.
• Durable Material: The guide rod is made of 1045 steel, which is high in strength and rigidity. Its surface is treated with a polished hard chrome plating, which enhances corrosion resistance, reduces friction, makes the movement smoother, and ensures durability.
• Smooth Linear Motion: The shaft is precision-ground, ensuring excellent straightness, high accuracy, and minimal wobble. The aluminum alloy bracket is tightly integrated with the guide rail, effectively stabilizing the original guide rail. The ball bearings provide smooth, quiet, low-friction sliding.
• Easy Installation: First, use the included wrench to secure the two support blocks to the machine frame through the pre-drilled holes. Then, slip the linear ball bearings and shock-absorbing end caps onto the solid chrome shaft. Finally, secure the shaft to the support blocks.
• Versatile Applications: Suitable for upgrading or building various machinery and projects that require precise linear movement. Commonly used in 3D printers, CNC routers, laser engravers, small milling machines, sliding doors, automated drawers, camera sliders, and other hobbyist or professional fabrication applications.