The Labmaster Bearing Measuring Instrument (Model BM175, BM1000A, BM1000M) can measure a wide range of anti-friction bearings including tapered roller bearings, needle roller bearings, ball bearings, spherical roller bearings, and cylindrical roller bearings. Easy to use and the most accurate bearing measuring instrument on the market today, the BM Series Labmaster Universal measures bearings used for the aerospace, automotive, and medical industry. For the bearing re-manufacture and repair industry, the BM Series includes probes and fixtures for measuring axial internal clearance (axial play) and radial internal clearance (radial play). These accessories can also measure bearing wear and provide important failure analysis.