
High Speed Mini Linear Guide Rail Mgr5 Mgr7 Mgr9 Mgr12 Mgr15 for Testing and Measuring Machine. 4-Point Contact Design: Sustains loads from all directions with high rigidity and accuracy. Custom Length Available: Rails available in custom lengths up to 1600mm for various models. Anti-Corrosion Materials: Constructed from special grade stainless steel for corrosion resistance. Ball Retainer System: Prevents balls from falling out even when blocks are removed from rails. Lubrication System: Easy oil inlet on the side allows for convenient lubrication maintenance. Interchangeable Precision: Certain precision grades offer interchangeable types for small precision needs. Lightweight Design: Tiny and lightweight structure suitable for miniature equipment applications. 1-Year Warranty: Comprehensive 1-year warranty coverage for all products against defects.