رقم الجزء MIL-I-45177

معلومات الجزء
Analyzer, surface finish; for cirular tracing; stylus tip radius 500 porm 100 micro-inches; stylus force 2.5 grams; tracer head shall be sufficient for rugged heavy duty type tracing work; movement of tracer-is provided w/or incorporate a motor driven device, the device shall provide adj. To vary the length of traverse, length shall be used as follows-measure the roughness of i.D. And o.D. Ball bearing raceway surfaces in both the circumferential and across the raceway groove directions-radius curvature of raceway ranges from 0.1875 in. Through 1.000 in.-outer raceway i.D. Ranges from 2.00 in. Through 16.50 in.-inner raceway o.D. Ranges from 1.50 in. Through 15.00 in.- max. O.D. Is 18.50 in.; shall be operable on 115 volts, 60 hz ac electrical power; long wave length cut-off point corresponding to a roughness of 0.01 in. And 0.10 in.; item id-p/n m45177-4; 4 class