Select Page

how to work out equipment ratio of rack and pinion

To compute the gear ratio of a rack and China gear rack exporter pinion program, you will need to consider the selection of tooth on the pinion gear and the length of the rack. The gear ratio signifies the ratio of the range of rotations of the pinion gear to the linear displacement of the rack. Here is how you can estimate the equipment ratio:

1. Depend the quantity of teeth on the pinion equipment: The pinion gear is the scaled-down gear in the rack and pinion method. Rely the full amount of tooth on the pinion gear and make a observe of this benefit.

two. Measure the length of the rack: The rack is the straight bar with tooth that engages with the pinion equipment. Measure the complete length of the rack in a straight line.

3. Work out the equipment ratio: The equipment ratio is established by the quantity of tooth on the pinion equipment and China gear rack supplier the length of the rack. The formulation to calculate the equipment ratio is as follows:

China gear rack exporter Ratio = Selection of Tooth on Pinion Gear / Length of Rack

For illustration, if the pinion gear has twenty enamel and the rack length is 100 centimeters, the gear ratio would be:

Equipment Ratio = 20 / 100 = .2

This indicates that for every single rotation of the pinion gear, the rack will move a linear distance of .2 units (in this scenario, centimeters).

The gear ratio presents information about the mechanical edge and the connection among the rotational movement of the pinion gear and the linear movement of the rack in the rack and pinion program.

Recent Posts


As one of leading drivesprocket manufacturers, suppliers and exporters of mechanical products, We offer drivesprocket and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of bush chains

We specializing in the production of Agricultural Gearbox, PTO Shafts, Sprockets, Fluid Coupling, Worm Gear Reducers, Gears and racks, Roller Chains, Sheave and Pulleys, Planetary Gearboxes, Timing Pulleys, Shaft Collars and more.

We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service.

We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information and cooperate with us.