Miniature Linear Motion Guide 2pcs SBR20 800mm Linear Guide Rail + 4pcs SBR20UU Linear Slider Block Bush

1. Self-aligning ability, high precision, smooth operation, easy installation.2. Smooth movement without deflection, minimal wear and low noise during use.3. Durable, light and flexible, smooth and smooth, longer service life.Specifications :Model Number : SBR20Guide Width or Diameter : 20mmlength : 800mmDescription:Linear guides use balls and rollers for transmission. Their advantages are high precision, large load and torque. Linear guides are easy to install and interchange. the rails have high straightness. The friction of linear guides is very small, and only a small amount of power is needed to move the machinePackage list:2pcs SBR20 linear guide-800mm 4pcs SBR20UU slider blocks

• 1. Strong bending resistance, not easy to deformation and distortion, to ensure linear movement.
• 2. High carrying capacity, stable operation, low noise, no pollution.
• 3. Linear guide is small in size and light in weight, especially suitable for miniaturized equipment, such as routers and 3D printers.
• 1. Fully sealed system, precise number of steel balls, small friction, smooth sliding, not easy to get stuck, long service life
• 2. With steel ball retainer , the slider can be freely disassembled, and installation and disassembly are convenient and quick
• 3. When using a linear guide as a linear guide, since the friction mode of the linear guide is rolling friction, it is not easy to slip and can achieve positioning accuracy