What is involute spline shaft?
The externally splined shaft mates with an internal spline that slots, or spaces, formed in the reverse of the shaft’s teeth. These keyways are implemented in a design to prevent movement between two parts, especially while in the transmission of torque.
How do you measure a spline shaft?
To determine the spline size of a component (rack and pinion, steering column, and steering box), measure the outside diameter and count the number of splines. If there is a flat spot on the shaft and some of the splines are missing, count halfway around where there are splines and double that number.
What are spline shafts?
What is Spline Shaft? 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.
How many teeth are in a Grob spline shaft?
Grob’s cold rolled spline shafts are made with an even number of teeth and are parallel over two or more teeth. When your project requires mating parts, look no further.
How are splines used in a drive shaft?
Splines are driven shafts that work by interlocking the grooves of one piece with the teeth of a mating bushing. They are used to facilitate the transmission of rotary motion between two shafts and maintain the alignment of two mated components.
What kind of materials are used in involute splines?
Ideally, the teeth and grooves of mated parts should mesh precisely with little or no space between them. Involute splines require materials that offer both strength and durability. Due to these requirements, they are generally composed of either carbon steel or stainless steel.
How are involute splines used in rotary motion?
They are used to facilitate the transmission of rotary motion between two shafts and maintain the alignment of two mated components. Depending on the design requirements and configuration of the system, industry professionals employ a variety of different splines, such as involute splines. What Are Involute Splines?