Size: Total Diameter 20mm/0.79inch Length 25mm/0.98inch, Bore Diameter 8mm to 9.525mm/0.31inch to 0.375inch
Material: Rigid clamp-on shaft coupling material is aluminum alloy, light weight, anti-corrosive, suitable for light load, high speed transmission system
Performance: Rigid motor shaft coupler fixes the shaft by clamping, making the power transmission between two shafts more efficient, sensitive, stable and low inertia
Wide Range of Usage: Rigid Coupler is suitable for 3D printers, robots, motor accessories, DIY model, CNC machines, step motors and more mechanical drive industry
More Models: BORDSTRACT offers more models of rigid clamp-on couplings, including D16*L16 Bore 3mm-8mm, D20*L25 Bore 4mm-10mm and D32*L45 Bore 6mm-16mm can be found with us