>> P.156
Ⅱ-1061N=0.102kgf=0.2248lbs.1mm=0.03937inch❸TighteningtorqueforfixingscrewTypicaltighteningtorqueformountingoftheMHseriesandLWHseriestothesteelmatingmembermaterialisindicatedinTable18.Whenvibrationandshockofthemachineordevicearelarge,fluctuatingloadislarge,ormomentloadisapplied,fixitbyusingthetorque1.2to1.5timeslargerthanthevalueindicatedinthetableasnecessary.Ifthematingmembermaterialiscastironoraluminumalloy,reducethetighteningtorquedependingonthestrengthcharacteristicsofthematingmembermaterial.Table17Shoulderheightandcornerradiusofthereferencemountingsurfaceunit:mmSizeMountingpartofslideunitMountingpartoftrackrailShoulderheighth1CornerradiusR1(Maximum)Shoulderheighth2CornerradiusR2(Maximum)83.5(4)1)0.51.6(2)0.2104.5(5)1)0.51.9(2)0.21260.52.7(2)0.71540.530.52050.530.52561413081513581614581.571.555101.581.565101.5101.5Notes(1)Thevaluesin()areappliedtoMHDandLWHD.(2)ormodelswithunderseals(supplementalcode"/U"),itisrecommendedtousethevalues0.6mmsmallerthanthevaluesinthetable.h1h2R1R2R2R1Table18TighteningtorqueforfixingscrewBoltsizeTighteningtorqueN・mHighcarbonsteel-madescrewStainlesssteel-madescrewSize:12Size:15to65M1.6×0.35--0.15M2×0.4--0.31M2.3×0.4--0.49M2.6×0.45--0.70M3×0.51.3-1.1M4×0.72.94.12.5M5×0.8-8.05.0M6×1-13.68.5M8×1.25-32.720.4M10×1.5-63.940.0M12×1.75-110-M14×2-175-M16×2-268-Remark:hetighteningtorqueiscalculatedbasedonstrengthdivision8.8forhighcarbonsteelboltsinproductsize12,strengthdivision12.9forcarbonsteelboltsinproductsize15to65,andpropertydivisionA2-70forstainlesssteelbolts.
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