100mm Linear Rail Miniature Guide Rail with Extended Slide Block for for CNC Machine Tool 3D Printer

Feature: 1. INTERCHANGEABILITY: The linear guide rail has interchangeability and can be replaced with a slider or guide rail separately to obtain high accuracy guidance again. 2. BEARING STEEL: This linear guide rail is made of bearing steel, which can bear high loads, and has automatic centering function for precise locating. 3. WIRE RETAINER: The slider adopts a steel wire retainer structure, effectively preventing the steel balls from falling off, with low friction, lightweight and flexible. 4. LINEAR SLIDE BLOCK: Upper locking slider fixing, using linear guide rail slider can reduce the friction force of the machine, ensure smoother machine operation. 5. WIDE APPLICATION: Suitable for CNC machine tool, injection molding machine and other devices, for all fields that require precise transmission control and locating. Specification: Item Type: Linear Slide Rail Sliding Track: Linear Guide Rail Slider Fixing Method: Upper Locking Slider Size: Approx. 30 x 17 x 6.5mm 1.2 x 0.7 x 0.3in Slider Installation Hole: Approx. 12 x 13mm 0.47 x 0.51in Slider Block: 1 Material: Bearing Steel Slide Rail Size: 100mm 3.9in Slide Rail Fixing Bolt Size: M2 x 6. Package List: 1 x Linear Slide Rail