>> P.189
MicrometerHeadsSERIES197̶LongStrokeNon-rotatingSpindle•Large-thimblemicrometerheadwithnon-rotatingspindle.Dual-spindlemechanismforquickfeedingandbidirectionalgraduationforeasyreading.•Floatingthimbleallowseasyzerosettingatanyspindleposition.DimensionsUnit:mm():withspindlefullyretracted.SpindleendSpindlepitchFlat(carbidetip)1mmMaximumpermissibleerrorJMPE±5µmSpindleendSpindlepitchFlat(carbidetip)0.05inMaximumpermissibleerrorJMPE±0.0001inSpeederø4964(89)20801090009010802014(29)79-0.0110ø18Plainstemø8197-101Mass:300gSpecificationsMetricInchCodeNo.197-101CodeNo.197-201Range0-50mmGraduationGraduationfeaturesStemdia.0.005mmBidirectional18mmRange0-2inGraduationGraduationfeatures0.0002inBidirectionalStemdia.0.709inStemPlainStemPlain•Measuringface:Material/Carbidetip,Hardness/90HRAormore,Lapped•Scalenishing:WhiteanodizedaluminumSpecialsizesandspecificationsProductswithspecialsizesandspecificationscanbemadetoorder.Fordetails,contactthenearestMitutoyosalesoffice.3-56