Iai-america ISPDACR-ESD Manual de usuario descargar pdf (Pagina 32)

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(6) Loads applied to the actuator

[Standard types ISD/ISDA/ISPDA and cleanroom types ISDCR/ISPDCR/ISDACR/ISPDACR (excluding

ISPDCR-W/ISDACR-W/ISPDACR/W)]

Allowable load moments and allowable overhung load lengths of each actuator are shown below. Make

sure the applicable allowable values are not exceeded.

Allowable load moment (Nm)

Actuator Ma Mb Mc

S 28.4 N-m (2.9 kgf-m) 40.2 N-m (4.1 kgf-m) 28.4 N-m (2.9 kgf-m)

MxMX 69.6 N-m (7.1 kgf-m) 99.0 N-m (10.1 kgf-m) 161.7 N-m (16.5 kgf-m)

LxLX 104.9 N-m (10.7 kgf-m) 149.9 N-m (15.3 kgf-m) 248.9 N-m (25.4 kgf-m)

Allowable overhung load (L)

Actuator Ma Direction Mb Direction Mc Direction

S 450 or less 450 or less 450 or less

MxMX 600 or less 600 or less 600 or less

LxLX 750 or less 750 or less 750 or less

The allowable overhangs assume that the center of gravity of the installed object is located at a position

one half the overhang length.

Mb or Mc direction

Direction of moment Direction of allowable overhang

Ma direction

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 125 126

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Iai-america ISPDACR-ESD Manual de usuario Pagina 32