>> P.32
테이블을이동시켰을때의상하방향진동을측정.특징1궤도면을특수가공처리하여주행시의미세한진동을억제하며표준수퍼롱유닛에비해맥동을대폭감소시킵니다.맥동비교데이터맥동:리니어롤러웨이내부의전동체이동과관련된주행시의진동을나타냅니다.측정방법최고수준의저맥동실현!!!표준수퍼롱유닛에비해맥동을약50%저감!!2저맥동이므로고정밀도의고품질가공이요구되는초정밀가공기의축안내에최적입니다.맥동데이터약90%저감약50%저감MXD35스탠다드유닛MXDG35롱유닛MXDL35수퍼롱유닛MXDL35수퍼롱유닛(저맥동사양)0.10.080.060.04주행진동[μm]0.020스탠다드스탠다드,롱에비해하중에대한탄성변형량이작아서장치의강성이향상되고정밀도향상및공진회피가가능합니다!!롱수퍼롱1-320.0090m(9.0nm)8090100거리(mm)1101200.050.040.030.020.010-0.01-0.02-0.03-0.04-0.05주행진동[μm]50100150거리(mm)0.50.30.1-0.1-0.3-0.50주행진동[μm]주행진동값은실제측정시0.0090μm(9.0nm)이하!!MX마스터그레이드를적용하면,가공면의품질수준이향상됩니다!!3수퍼롱유닛이므로기계장치의부하용량향상및강성향상에크게기여합니다.
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