Versatile Joyce Machine Screw Jacks lift and precisely position all kinds of loads from 250 lbs. to 250 tons. Upright or inverted, these precision jacks operate at full capacity whether the load is in tension or compression. WJ series single lead jacks are self locking under full lifting capacity, while DWJ double lead series jacks offer increased travel speed (read more)

ComDRIVE is a self-contained actuator package that combines a machine screw jack, motor and gear reducer into a single compact unit. (read more)

Precision Machining and CNC Machining from MTG. Our precision high quality CNC Machining services have become increasingly popular due to low cost structures in Asia. Our factories can precision machine medium and long productions runs, and low-cost, quick turnaround prototypes engineered to maintain critical customer requirements. (read more)

The PS series of ball screw assemblies are designed to maximize performance, while providing design flexibility. These assemblies utilize a precision rolled ball screw with precision ground preloaded or non-preloaded nuts. These steel ball screws are provided with precision machined steel supports for end bearing housings. (read more)

Since 1958 NSK has produced over one million ball screws to become one of the world's largest suppliers of high quality ball screws to leading manufacturers in numerous industries. (read more)

The GS series of ball screw assemblies are designed to maximize performance, while providing design flexibility. These assemblies utilize a precision ground ball screw with precision ground preloaded nuts. These steel ball screws are provided with precision-machined steel supports for end bearing housings. (read more)

Steinmeyer, Inc. announced an important addition to its standard line of miniature precision screws – the "world's smallest commercially available ball screw." New ULTRAMINIATURE ball screws are available in diameters as small as 3 millimeter with choice of two pitches – 1 millimeter or 0,5 millimeter. (read more)

Ideal for linear actuation applications, TCM® precision ground ball screws from SKF® feature robust and surable internal return design.These ball screw assemblies enable precise positioning of moving parts in a wide range of applications for the automotive, aerospace, injection molding, instrumentation, medical, and machine tool industries, among others. (read more)

Kerk Motion Products, Inc. one of the world's premier manufacturers of non-ball lead screws, manufactures custom ball screws, lead screws and ACME screws to match your specifications. Ideal for motion control and actuation in a variety of industries, Kerk's custom lead screws feature quiet, vibration-free motion with little or no drag. (read more)

New Miniature Ball screw stocking program from The Precision Alliance and KSS offers quick deliveries of Precision Ground and Rolled ballscrew assemblies (read more)