GSX40 Mechanical Specifications

Motor Stacks   1 1 1 1 2 2 2 2 3 3 3
Screw Lead Designator   1 2 5 8 1 2 5 8 2 5 8
Screw Lead in 0.1 0.2 0.5 0.75 0.1 0.2 0.5 0.75 0.2 0.5 0.75
  mm 2.54 5.08 12.7 19.05 2.54 5.08 12.7 19.05 5.08 12.7 19.05
Continuous Force (Motor Limited) lbf 2089 1194 537 358 3457 1975 889 593 2687 1209 806
  N 9293 5310 2390 1593 15377 8787 3954 2636 11950 5378 3585
Max Velocity in/sec 5 10 25 37.5 5 10 25 37.5 10 25 37.5
  mm/sec 127 254 635 953 127 254 635 953 254 635 953
Friction Torque (standard screw) in-lbf 2.7 2.7 2.7 2.7 3 3 3 3 3.5 3.5 3.5
  N-m 0.31 0.31 0.31 0.31 0.34 0.34 0.34 0.34 0.4 0.4 0.4
Friction Torque (preloaded screw) in-lbf 7.2 7.2 7.2 7.2 7.5 7.5 7.5 7.5 8 8 8
  N-m 0.82 0.82 0.82 0.82 0.85 0.85 0.85 0.85 0.91 0.91 0.91
Min Stroke in 4 4 4 4 6 6 6 6 8 8 8
  mm 102 102 102 102 152 152 152 152 203 203 203
Max Stroke in 18 18 18 12 18 18 18 12 18 18 12
  mm 457 457 457 305 457 457 457 305 457 457 305
C_a (Dynamic Load Rating) lbf 7900 8300 7030 6335 7900 8300 7030 6335 8300 7030 6335
  N 35141 36920 31271 28179 35141 36920 31271 28179 36920 31271 28179
Inertia (zero stroke) lb-in-s^2 0.01132       0.01232       0.01332    
  Kg-m^2 0.001279       0.001392       0.001505    
Inertia Adder (per inch of stroke) lb-in-s^2/in 0.0005640                    
  Kg-m^2/in 0.0000006372                    
Weight (zero stroke) lb 8 8 8 8 11.3 11.3 11.3 11.3 14.6 14.6 14.6
  Kg 3.63 3.63 3.63 3.63 5.13 5.13 5.13 5.13 6.62 6.62 6.62
Weight Adder (per inch of stroke) lb 2 2 2 2 2 2 2 2 2 2 2
  Kg 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91

 

 

GSX40 Electrical Specifications

Motor Stator   118 138 158 168 218 238 258 268 338* 358* 368*
Bus Voltage Vrms 115 230 400 460 115 230 400 460 230 400 460
Speed @ Bus Voltage rpm 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
RMS Sinusoidal Commutation
Continuous Motor Torque lbf-in 47.5 47.5 45.9 45.4 75.1 78.6 78.7 79.5 106.9 105.3 106.9
  Nm 5.37 5.36 5.19 5.13 8.49 8.89 8.89 8.99 12.08 11.9 12.08
Torque Constant (Kt) (+/– 10% @ 25˚C) lbf-in/A 4.1 8.2 14.5 16.8 4.1 8.2 14.5 16.8 8.4 14.5 16.8
  Nm/A 0.46 0.93 1.64 1.9 0.46 0.93 1.64 1.9 0.95 1.64 1.9
Continuous Current Rating (Greased) A 12.9 6.5 3.5 3 20.5 10.7 6 5.3 14.2 8.1 7.1
  (Oil Cooled) A 25.9 12.9 7.1 6 40.9 21.4 12.1 10.6 28.5 16.2 14.2
Peak Current Rating A 25.9 12.9 7.1 6 40.9 21.4 12.1 10.6 28.5 16.2 14.2
O-Pk Sinusoidal Commutation
Continuous Motor Torque lbf-in 47.5 47.5 45.9 45.4 75.1 78.6 78.7 79.5 106.9 105.3 106.9
  Nm 5.37 5.36 5.19 5.13 8.49 8.89 8.89 8.99 12.08 11.9 12.08
Torque Constant (Kt) (+/– 10% @ 25˚C) lbf-in/A 2.9 5.8 10.3 11.9 2.9 5.8 10.3 11.9 5.9 10.3 11.9
  Nm/A 0.33 0.66 1.16 1.34 0.33 0.66 1.16 1.34 0.67 1.16 1.34
Continuous Current Rating (Greased) A 18.3 9.1 5 4.3 28.9 15.1 8.5 7.5 20.1 11.4 10.1
  (Oil Cooled) A 36.6 18.3 10 8.6 57.9 30.3 17.1 15 40.3 22.9 20.1
Peak Current Rating A 36.6 18.3 10 8.6 57.9 30.3 17.1 15 40.3 22.9 20.1
Motor Stator Data
Voltage Constant (Ke) (+/– 10% @ 25˚C) Vrms/Krpm 28 56 99.3 114.6 28 56 99.3 114.6 57.3 99.3 114.6
  Vpk/Krpm 39.6 79.2 140.5 162.1 39.6 79.2 140.5 162.1 81 140.5 162.1
Pole Configuration   8 8 8 8 8 8 8 8 8 8 8
Resistance (L-L)(+/– 5% @ 25˚C) Ohms 0.42 1.7 5.7 7.8 0.2 0.72 2.26 3 0.5 1.52 2
Inductance (L-L)(+/– 15%) mH 3 11.9 37.5 49.9 1.2 5.4 18.2 23.1 4 12 16
Brake Inertia lbf-in-sec^2 0.00096 0.00096 0.00096 0.00096 0.00096 0.00096 0.00096 0.00096 0.00096 0.00096 0.00096
  Kg-cm^2 1.08 1.08 1.08 1.08 1.08 1.08 1.08 1.08 1.08 1.08 1.08
Brake Current @ 24 VDC A 0.67 0.67 0.67 0.67 0.67 0.67 0.67 0.67 0.67 0.67 0.67
Brake Holding Torque (Min) lbf-in 97 97 97 97 97 97 97 97 97 97 97
  Nm 11 11 11 11 11 11 11 11 11 11 11
Brake Engage/Disengage Time ms 20/29 20/29 20/29 20/29 20/29 20/29 20/29 20/29 20/29 20/29 20/29
Mechanical Time Constant (tm), ms min 4.5 4.5 4.8 4.9 2.1 1.9 1.9 1.9 1.2 1.3 1.2
  max 6 6 6.4 6.6 2.8 2.6 2.6 2.5 1.7 1.7 1.7
Electrical Time Constant (te) ms 7 7 6.6 6.4 5.9 7.5 8 7.8 8.2 7.9 8.2
Insulation Class   180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H) 180 (H)

Refer to performance specifications for availability of 3 stack stator by stroke/lead combination. Specifications subject to change without notice. Test data derived using NEMA recommended aluminum heatsink 12" x 12" x 1/2" at 25°C ambient.