The linear unit for light-duty motion control is characterized by a simple but effective and rugged structure. A complete system is modulated from few components. The outer anodized aluminum tube guides the carriage/s and at the same time protects the trapezoidal threaded spindle and leadscrew nut from external influences. Carriage, torque support and trapezoidal leadscrew nut in one cast and are made of a special plain bearing high-performance polymer. It guarantees freedom from lubrication with simultaneously low coefficient of friction and optimal wear pattern. The iglidur® bearing materials are also used in the axial bearings of the spindle.
A = Expansive accessories available
B = stainless steel clamping rings, radial and
axial bearings made from plain bearing polymers
C = carriages, trapezoidal lead screw nuts and torque support
made from lubricant-free plain bearing polymers
D = Guide tube made of anodised aluminium E = Trapezoidal lead screw (internal) made of steel or stainless steel F = Shaft end supports made of robust plastic, optionally also available in flange version
drylin® productfinder
Productfinder for leadscrew modules, toothed belt axes and tube adjustments.