Measuring the Track Roller with Callipers Lightly tighten the calliper tips to rest on the Track Roller Measure the distance between the Caliper tips using a ruler or tape measure Was this article helpful? Yes No Related Articles Caterpillar – Track Roller How to Measure Excavators – Download Measuring the Sprocket with Callipers Measuring Track Roller with Depth Gauge Measuring the Track Roller with UT Measuring the Carrier Roller with UT Need Support?Can't find the answer you're looking for?Contact Support