IAI America RCP4CR-SA7C - Manual (Page 45)

1. Checking the Product
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1.2.6 Allowable Load Moment of Actuator
Static load moment [Nxm] Allowable load moment [Nxm]
Type
Ma Mb Mc Ma Mb Mc
Allowable overhang load [L]
SA5C
SA5R
18.6 26.6 47.5 4.9 6.8 11.7
Ma direction: 150mm
Mb or Mc direction: 150mm
SA6C
SA6R
38.3 54.7 81.0 8.9 12.7 18.6
Ma direction: 220mm
Mb or Mc direction: 220mm
SA7C
SA7R
50.4 71.9 138.0 13.9 19.9 38.3
Ma direction: 230mm
Mb or Mc direction: 230mm
For the dynamic allowable load moment, provided under assumption that the operation life is 5,000km.
[Refer to 6. Life]
Mb direction
Ma direction
Mb or Mc direction
L
L
Ma direction
Direction of allowable overhang
Direction of moment
Mc direction
For the calculation of Ma and Mc moments, consider the position indicated with an arrow as the datum
point.



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Caution: An operation beyond the allowable moment and overhang load length would not only
generate abnormal noise and vibration, but also may shorten the life of actuator
extremely.
SA5C SA6C SA7C