Lead Screws with a Triangle Nut
Ways to Order
Lead Screw Assemblies with a triangle-shaped TCF Series Nut, delivered without motors and featuring precision-rolled 300 Series stainless steel screws with PTFE coating to prevent flaking,. The paired triangle-shaped TCF nut is also available in round or rectangular styles and in standard or patented Constant Force™ anti-backlash designs. Offered in a full range of inch and metric diameters and leads, these assemblies include a special self-lubricating PTFE nut formulation, optional PTFE screw coating for lower friction and higher efficiency, and CNC roll threading that achieves lead accuracies of 0.003"/ft (76 µm/300 mm) — 2–3 times superior to typical competitors. The Constant Force™ anti-backlash system employs a spring-loaded mechanism to maintain uniform radial pressure across the entire motion profile, delivering 2–4 times greater backlash compensation and dramatically extended and consistent performance life.
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