Main Product Features
HTR2138 Automatic Bearing Inner Diameter Measuring Machine is suitable for the automatic measurement of the inner diameter of rolling bearing inner rings for 60t and 70t class freight cars. When used in conjunction with the journal measuring machine and the bearing stereoscopic warehouse, it can realize intelligent matching of bearing press-fitting.
Main Technical Indicators
| Item | Parameter |
| Bearing Inner Diameter | 130, 150 mm |
| Resolution | 0.1 μm |
| Inner Diameter Measurement Accuracy | ± 0.5 μm |
