How To Measure Chain Link Size. Mesh size of chain link fence fabric shall be determined by measuring the minimum clear distance between the wires forming the parallel sides of mesh, and determined as the average of two readings taken at right angles to each other. Pitch is measured by finding the distance from the center of one pin to the center of the next pin in line.
You can also measure the internal length and width, but those are less crucial and you can measure the outside and subtract the diameter to get an approximation. Also called lugs, links protrude from the underside of the chain and power the chain by grabbing the drive cog. Rigorous equation examples of bikes using the rigorous equation would be a track bike with a large front ring, perhaps a 55 tooth, and a small rear cog, such as a 11 tooth.
With your verniers first measure the 'wire size', that is the size of the wire that was bent to make into the links.
Secondly, you have to factor in the size of your chainsaw bar. How to order wire rope sheaves. You can also measure the internal length and width, but those are less crucial and you can measure the outside and subtract the diameter to get an approximation. To measure a chainsaw chain you need to find the pitch, gauge, and link count.