>> P.105
AllowableLoadLubricationⅡ-97Allowableloadreferstoloadofsmoothrollingmotiononcontactsurfacetowhichmaximumcontactstressisappliedandthesumofwhoseelasticdeformationofrollingelementsandracewayissmall.Fig.1Directionofallowableload❶RunningaccuracyParallelismatthetablecenteragainstthebedmountingsurface(seeFig.2):10μm/10mmFig.2Parallelismatthetablecenter❷AllowanceofdeviationatthetablecenterDeviationatthetablecenterafterstrokingthetableandreturningtothesameposition(seeFig.3.):1.5μmFig.3DeviationatthetablecenterFAccuracyGreaseisnotpre-packedintheBSU…Aseries,soperformadequatelubricationasneeded.Performcleaningwithcleansolutionbeforemountingandapplyhigh-qualitylubricationoilorgreasetotheracewaybeforeuse.oadRangandLife
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