>> P.68
largeormoment❺TighteningtorqueforfixingscrewformountingTable3showstypicaltighteningtorqueCRWUGSeriesandCRWUSeries.Whenvibrationandshockareisrecommendedtofixbyusingthetorque1.3timeslargerthanthatindicatedinthetable.Inaddition,whenhighrunningaccuracyisrequiredwithnovibrationandshock,itmaybefixedbyusingtorquesmallerthanthatindicatedinthetable,however,itisrecommendedtouseadhesiveagenttofastenthescrew,ortousestopbolts.loadisapplied,itTable3TighteningtorqueforfixingscrewBoltsizeM2×0.4M2.5×0.45M3×0.5M4×0.7M5×0.8M6×1M8×1.25TighteningtorqueN・m0.400.801.43.26.410.926.1❻DowelpinholeofCRWU…RAdowelpinholeismachinedonthecenterwayoftheCRWU…R.Whenadowelpinisused,machineaholeonthemountingsurfaceofthemachineaftermountingofthecenterway.Refertothedimensiontablefordiameteranditstolerancesofdowelpinholeofthecenterway.❼MountingpartdimensionsofCRWU…RNottoallowthetabletointerferewiththemountingsurface,itisnecessarytosetmountingsurfaceheightreferringtothedimensionsH1andHinthedimensiontable.ExamplebedmountingdimensionsareindicatedinTable4.Table4ExampleofmountingdimensionsofCRWU…RbedW3(W4)hunit:μmW4---161428.5Identificationnumberh(minimum)CRWU30…RCRWU40-35RCRWU40…R…RCRWU60…RCRWU80…RCRWU100…RCRWU1450.50.50.50.50.51.0W313181326.5384268.5Ⅱ-60
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