Product Name: Ball Screw (FF) Model NO.: FFZ Type: Inner Loop Nut Type: Circulator Rows Number: Customized Nut Number: Single Flange: With Flange Screw Diameter: 16mm & up Precision: Customized Trademark: Yigong Transport Package: Rust Protected and Packed for Over Sea Specification: Dia. From 16mm to 200mm with different leads Origin: China Product Description Ball screw assembly is consisted of screw, nut and balls. It is to transfer the rotary motion into linear motion or transfer the linear motion into rotary motion.Ball screw is widely used for all kinds of industrial equipments and precision instruments. Especially in recent years, it is widely used in CNC machine tools.Yigong ball screw is made by grinding and whirling, not rolled, and it has two kinds of ball screw, P for positioning and T for transmission, accuracy from 1 to 7, 1 is the highest and 7 is the lowest.Model: FFZ(single nut with flange, end-cap, ball dia change preload)Small radius dimension,Used for kinds of machine tools with linear velocity under 20m/min;Dia.: 16mm-63mmLead: 6mm, 10mm, 12mm, 16mm, 20mm etc.Production: According to customer's drawings or request.STRUCTUREPARAMETERS