Begin by holding your pulley vertically to expose the flat side, and measure from outside edge to.

How to measure v-belt pulley. How to measure a v belt v belts are wedge shaped and are used to drive pulleys which have a reciprocating v shaped grove. Next, measure the pitch diameter (pd). The effective length is obtained by adding the effective outside circumference of one sheave (pulley) to twice the center distance between the two standard measuring sheaves (pulleys).

V belt pulley measurement is straightforward; Is in effective contact with the pulley to transmit driving. You will notice that all v belts also sometimes referred to as wedge shaped belts are measured across the top think section and the depth of the belt.

Measure the belt span length and calculate the desired deflection distance (1/64” per inch of span length) using a spring scale, press down on. You can do this by using a fabric tape measure to take the distance between the. Don’t forget evaluating the wall thickness of v pulleys when it comes to learning.

You take a closer look only to realize that the belt is old and worn and you can’t make out a single. The pulleys wall thickness should be measured. Measuring the pitch diameter of a belt can help you choose the most suitable size for your machine.

This is the measurement that represents the diameter of the belt itself. This is the diameter at which the sides of the belt. Have you ever been out in the field or to a customers site only to discover a broken belt?

Divide that number by 3.14. This means you would measure the. To be more precise, you can wrap a string tightly around the flat of the pulley where your belt rides.