Haydon Kerk Pittman Kerk Lead Screws & Anti-Backlash Nuts (2-24 mm)
Vendor: Haydon Kerk Pittman / AMETEK (USA)
Product: Kerk 梯形丝杠与防背隙螺母系列

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.
| lead_range | 0.3-92 mm (0.012-3.622 in) |
| nut_series | ZBX / ZBA / ZBM / KHD / WDG / NTB / VHD / BFW |
| nut_feature | anti-backlash, self-lubricating |
| diameter_range | 2-24 mm (5/64-15/16 in) |
| max_dynamic_load | 2,224 N (500 lbf) |