Lead Screw with a Triangular Anti-Backlash Nut featuring a 10mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4 times over its lifespan.
COMPONENT
Haydon Kerk Pittman (AMETEK, USA) Kerk WDG is a flanged anti-backlash self-lubricating nut for Ø3/16-1/2 in (4-13 mm) lead screws: dynamic load 4.5-34 kg (10-75 lbf), drag torque 0.03-0.06 Nm (4-9 oz-in), leads 0.5-12.7 mm with efficiency to 86% and left-hand options on selected sizes; the flange mount eases integration in medical devices, 3D printing and optics precision linear drives.
Haydon Kerk Pittman (AMETEK, USA) Kerk lead screws span 2-24 mm (5/64-15/16 in) diameters with leads of 0.3-92 mm, pairable with ZBX/ZBA/ZBM/KHD/WDG/NTB/VHD/BFW anti-backlash and self-lubricating nuts up to 2,224 N (500 lbf) dynamic load; maintenance-free engineered-plastic nuts run quiet and are widely used in medical devices, optics, 3D printing and precision linear drives as a low-cost small linear-joint solution.
