Engine/Measuring tool/652670 CRANK DISTORTION DIAL GAUGE, 100-500MM 0.01MM GRADUATION

中文品名：曲柄变形千分表，100-500 mm 0.01 mm刻度

An inside gauge for checking the distortion of webs on crankshafts.  With these gauges it is possible to check bearing alignments or deflections of the shaft without having to dismantle the engine.  Usable on diesel engine shafts as well as center crankshafts of engines or compressors.  Can also be applied as a strain gauge on engine frames while the engine is in operation.  Indicator is graduated in increments of 0.01 mm with a reading of 0 – 50 – 0 one turn equals 1 mm.  6 rods and one extension are included providing a range of sizes from 100 to 500 mm.

用来检查曲轴上腹板变形的内规。有了这些量规，就可以检查轴的轴承对中或偏转，而不必拆卸发动机。适用于柴油引擎轴以及发动机或压缩机的中心曲轴。也可在发动机运行时用作发动机机架上的应变计。指示器的刻度增量为0.01 mm，读数为0-50-0，一圈等于1 mm。包括6根杆子和1根延长杆，尺寸范围从100毫米到500毫米不等。