How To Measure Chain Pitch. Rivets are usually found between the cutters and the drive links. Cutters are actually the cutting teeth which occur at the upper part of a chain.
It is important to note how tensile strength is different from fatigue strength, as both are used to indicate the overall durability of a particular chain. The numbers of drive links and the pitch are used to describe the length of a chain. It is best to measure a few links just in case you grab a bum one, unlikely but possible.
“the real name is chain elongation,” says zerger, “it occurs when the chain articulates as it goes around the sprocket and pin wears on the bushing to the point that the length of the pitch elongates.” how to measure chain stretch
The proper way for how to measure a chainsaw chain length is as follows: How to measure chain pitch. That’s because chainsaw chains actually have three measurements: Rivets are the small, round pegs that hold the different segments of the chain together.