What are spline used for?
Splines are grooves or teeth on a shaft that match up with grooves or teeth on another component to transmit torque. Splines are generally used when both linear and rotational motion is desired.
What is spline in transmission?
Splines are ridges or teeth on a drive shaft that mesh with grooves in a mating piece and transfer torque to it, maintaining the angular correspondence between them. For instance, a gear mounted on a shaft might use a male spline on the shaft that matches the female spline on the gear.
What is the difference between key and splines?
The main difference between splines and keys is that splines are integral with the shaft but keys are inserted between shaft and hub. As compared with one or two keys used for load transmission, there are usually four or more splines on a shaft.
What are the advantage of using splines over keys?
There are many advantages of splines over keys. with 1 or 2 keys, a more uniform transfer of torque and a lower loading on a given part of the shaft/hub interface result. relative motion can occur as between a key and the shaft. mating element can be indexed to various positions.
What is called pinion?
1 : a gear with a small number of teeth designed to mesh with a larger wheel or rack. 2 : the smaller of a pair or the smallest of a train of gear wheels.
What is the difference between splines and gears?
The major difference between the two is how they transfer torque. A spline uses all of its grooves simultaneously in order to transfer power whereas a gear only uses one tooth at a time, and is designed to mesh with another gear to transmit motion radially from one member to another.
What is a spline coupler?
A spline coupler is a device used to affix two splined shafts together. The typical splined coupler represents the female connection, and looks like a short piece of pipe with splines or grooves cut into the inside; a common splined shaft represents the male connection and features splines or grooves cut into the outside of the shaft.
What kind of spline is a spline component?
Typically made of stainless steel, carbon steel, alloy steel, or aluminum alloy, a spline is a shaft that features a series of equally spaced teeth that can be slotted into a mating piece for the purposes of transmitting torque or serving as a means of anti-rotation.
What is a spline shaft?
Definition of spline shaft. : a splined shaft specifically : one having a number of equally spaced grooves cut in the shaft so as to form a series of projecting keys and fitting into an internally grooved cylindrical member.