Linear Rail SBR25 1000mm 2 Pieces Silver Linear Guide With 4 Pieces SBR25UU Bearing Blocks Linear Bearing Rail With Pre-Drilled Holes For DIY 3D Printers And CNC Machines

Specification Material: 45# steel, aluminum Style: Modern Model: SBR25 Number of items: 2 Hardness: HRC 58 Accuracy level: g6 Processing: grinding, grilling, electroplating, polishing, chrome plating, high temperature treatment Total load capacity: 300kg/661.39 lbs Linear rail shaft length: 1m/3.28ft Gross weight: 12kg/26.46 lbs Net weight: 11kg/24.25 lbs Package size: 103*13*8cm/40.55*5.12*3.15in Package included 2* Linear rail shafts 4* Blocks Notes Please allow slight color difference due to shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering. order.