Including lubricated-for-life, maintenance-free bearings and ball screws,  Series HD-N offers optimized bending moment of inertia for utmost rigidity and minimal deflection. Deep channel extruded body and carriage provide beam strength and carriage stiffness. IP30-rated belt seals protect interior components from debris in tough environments. Custom motor mounts are available for Parker and non-Parker motors (inline and parallel orientations).