How To Measure Chain Size For Chainsaw. This figure will usually be from 12 to 20 inches. Now, measure the blade just where the blade is emerging from the casing of the saw.
This figure will usually be from 12 to 20 inches. There are 4 main elements you need to know, when measuring the chainsaw chain size: Number of drive links, pitch, and gauge.
Measure from where the bar connects to the chainsaw casing to the furthest tooth of the chainsaw nose.
The standard gauge sizes are 0.050 inches (1.3 mm), 0.058 inches (1.5. To get the correct size, simply count 3 rivets on the chain and measure the distance between them from the centre points. Number of drive links 1. You are measuring the bar from side to side.