>> P.240
LHLHCarryingmasscenterofgravity(horizontaldirection)Carryingmasscenterofgravity(verticaldirection)CarryingmassWCarryingmassWTable7Specificationsofballscrewunit:mmModelandsizeBallscrewleadAxisnameShaftdia.OveralllengthSingle-axisspecificationTS55/551-668TS75/751-689TS125/1251-121482-121485-14148TS125/2202-122695-14269TS220/2202-142695-14269TS220/3102-143895-14389TS260/3502-204355-20435Two-axisspecificationCT55/551X-axis,Y-axis668CT75/751X-axis,Y-axis689CT125/1251X-axis,Y-axis121482X-axis,Y-axis121485X-axis,Y-axis14148CT220/2202X-axis,Y-axis142695X-axis,Y-axis14269CT260/3502X-axis20330Y-axis204355X-axis20330Y-axis20435CT350/3502X-axis,Y-axis204355X-axis,Y-axis20435Table8TableinertiaandstartingtorqueIdentificationnumberTableinertiaJT×10-5kg・m2StartingtorqueTSN・mLead1mmLead2mmLead5mmSingle-axisspecificationTS55/550.01--0.03TS75/750.01--0.03TS125/1250.200.230.550.07TS125/220-0.400.950.07TS220/220-0.731.10.09TS220/310-1.32.10.09TS260/350-3.85.60.12Two-axisspecificationCT55/55X-axis0.01--0.03Y-axis0.01--CT75/75X-axis0.01--0.07Y-axis0.01--CT125/125X-axis0.200.280.850.07Y-axis0.200.230.55CT220/220X-axis-0.851.90.09Y-axis-0.731.1CT260/350X-axis-4.66.80.12Y-axis-3.85.6CT350/350X-axis-4.98.00.12Y-axis-4.65.9Ⅱ216FortheprocessingaccuracyofthePrecisionPositioningTablemountingsurfaceandthetighteningtorqueofthefixingscrews,seepageⅢ-36.Mounting
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