As for the form of gear racks, aside from the usual bar form, there are circular racks where the cross sections are circular and flexible racks which may be bent into free curve shapes.

When manufacturing gear racks, because of their bar form, bending often outcomes. In these cases, corrective procedures using presses are often employed.

Among the apparatus racks’ main applications are machine Stainless Steel Gear Rack equipment and transport devices and when the applications involve transmitting linear motions, they are generally compared with ball screws. In those instances, the main benefits of gear racks can be named such as being able to satisfy a heavier load through the use of larger modules and having no duration limitation by connecting equipment racks with finished ends. However, an example of the disadvantages of equipment racks contains the occurrence of backlash.

Besides equipment racks with straight range the teeth, there are helical racks which have slanted teeth. Helical equipment racks are paired with helical gears, but due to the slant of the tooth direction, as in helical gears, the mesh creates axial thrust forces.

The straight tooth cylindrical gear for which the radius of the pitch cylinder is infinite and in a bar form is called a gear rack. If it is sorted by the positions of the gear shafts, it belongs to the parallel shaft category. The spur equipment that meshes with a gear rack is generally called a pinion.

Stainless steel gears and racks resist rust in damp and wet environments, so they’re commonly found in food-processing plants and other areas with frequent cleaning.
A rack and pinion is a type of linear actuator that comprises a couple of gears which convert rotational movement into linear motion. This mixture of Rack gears and Spur gears are generally known as “Rack and Pinion”. Rack and pinion combinations tend to be used within a simple linear actuator, where the rotation of a shaft powered by hand or by a engine is changed into linear motion.
For customer’s that want a more accurate motion than regular rack and pinion combinations can’t provide, our Anti-backlash spur gears are available to be used as pinion gears with our Rack Gears.
Racks are portions of a cylindrical disk with an infinite radius which includes involute shaped the teeth cut into its face. Racks mate solely with spur gears that have the same module, pressure position and preferably face width. Ever-Power offers gear racks in many materials, configurations, modules and lengths. One unique feature of our racks can be that most are given finished ends. This kind of production permits multiple racks to be butted, end-to-end, to produce one continuous amount of rack. Many of the products that we offer enable secondary procedures such as reduction of the space, the adding of tapped holes, or the use of heat therapy. Our offering also includes products that have already had a few of these secondary procedures completed. The products are recognized by a “J” within their part number and they are obtainable within 10 calendar days.