Screw End Machining & Telfon Coating
The screw end machining depends on the screw diameter. Please directly contact frankhumotor for detailed screw machining specfications.
Teflon Coating
If customer's applications require greaseless screw and nut combination, frankhumotor offers teflon coated lead screw of stepper linear actuator. Teflon coated lead screw stepper linear actuator enables it's longer life cycle and better thrust force generation against conventional SUS lead screw. Teflon coating can be applied in the whole range of lead screw options in all types of linear actuators such as External, Non-Captive, Electric Cylinder and Kaptive. In addition, anti-backlash nut also can be combined with teflon coated lead screw too.
