So, the first measurement that you will need to do is the top thick edge of the belt.

How to measure v belt pulley size. Belt length calculator center to. Divide that number by 3.14. Pulley rpm and belt length calculator diagram pulley rpm gauge diagram belt length 56~7/8 ratio 1 :

The second measurement that you will require is the drop, so, from the top thick section of the belt that we. 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. Roll the v belt along the flat surface until the paint mark rolls back to the flat surface.

How to measure the belt: You can do it by inputting the distance between the axles of the pulleys and their diameters into the following formula: To be more precise, you can wrap a string tightly around the flat of the pulley where your belt rides.

2 rpm small 1000 rpm large 500 belt speed 1570.8 ft / min pulley gap 5 belt. Begin by holding your pulley vertically to expose the flat side, and measure from outside edge to outside. A v belt measurement instrument or a cloth tape measure is the most precise way to measure the circumference of a v belt (not a steel tape measure or ruler).

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) at. Well get out the tape measure and the calculator. Place a second pencil mark on the flat surface to designate the contact point of the.

The most accurate way to measure the circumference of a v belt is with a v belt measuring tool or. Now, you may get confused about how to measure it. With a couple quick measurements you can plug the numbers into this formula to get your belt size!