RSA-HT Heavy Duty Electric Rod Actuators

Heavy duty electric rod actuator ideal for applications requiring high force performance in tough environments.

The RSA-HT heavy duty electric rod actuator accommodates larger motors and delivers high force with excellent accuracy. These high force electric linear actuators feature roller screw or ball screw selections, an enhanced high thrust bearing and heavy duty internal bumpers. The standard grease nipple extends screw life by making relubrication easy and convenient without dissassembly. RSA-HT actuators are suitable for valve actuation, punch press, injection molding applications and many more.

  • 4 body sizes with upgraded force/torque transmission components (bearings, couplings, belts, pulleys)
  • Roller and ball screw choices
  • Forces up to 58,001 N (13,039 lbf)
  • Stroke lengths up to 1,524 mm (60 inches)
  • IP67 option to protect against dust and water ingress
  • Low-backlash ball screw option
  • Flexible mounting options

RSA-HT Max Stroke

Size RSA24-HT RSA32-HT RSA50-HT RSA64-HT
Imperial 24 in. 36 in. 48 in. 60 in.
Metric 610 mm 914 mm 1,219 mm 1,524 mm

RSA-HT Max Force

Size RSA24-HT RSA32-HT RSA50-HT RSA64-HT
Imperial 1,700 lbf 4,159 lbf 7,868 lbf 13,039 lbf
Metric 7,562 N 18,500 N 34,999 N 58,001 N

RSA-HT Max Speed

Size RSA24-HT RSA32-HT RSA50-HT RSA64-HT
Imperial 50 in/sec 50 in/sec 50 in/sec 58 in/sec
Metric 1,270 mm/sec 1,270 mm/sec 1,270 mm/sec 1,473 mm/sec

 

RSA & GSA Electric Actuators Brochure