Trapezoidal lead screws designed as power transmission screw threads. These are thread forms with screw thread profiles with trapezoidal outlines. And also it is the most common form used for leadscrews. They offer high strength and typically found where large loads required, or in 3d printing. This 145mm Trapezoidal Lead Screw designed specifically for general machine tools such as 3D printing. These trapezoidal lead screws offer good wear resistance and strength, thus ensures high accuracy. It is quite hard to rust and has good performance due to low friction coefficients and long usage spans. A Trapezoidal Lead Screw defined as a new technology of screw widely used in stepper motor, machine tool rails, and other types of equipment.
This trapezoidal lead screw made up of high-quality 304 stainless steel and Brass. These lead screw treated with cold-formed using a unique, highly accurate thread rolling process that ensures a smooth, high-quality thread. Moreover, all screws furnished with a plain, oil dip finish. Screws may be electroplated, but the use of stainless steel withstand the corrosive environments because electroplated surfaces are the first to wear off in use. These trapezoidal lead screws offer a mechanical strength range from 20% – 40% depending upon the lead angle, coefficient of friction, and nut material.