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RSA-HT Heavy Duty Electric Linear 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 ball or roller screw selections, an enhanced high thrust bearing and heavy duty internal bumpers. The standard grease zerk extends screw life by making relubrication easy and convenient without disassembly. 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, couplers, belts, pulleys)
- Roller and ball screw choices
- Forces up to 13,039 lbf (58,001 N)
- Stroke lengths up to 60 inches (1,524 mm)
- IP67 option to protect against dust and water ingress
- Low-backlash ball screw option
- Flexible mounting options
Size | 24 RSA-HT | 32 RSA-HT | 50 RSA-HT | 64 RSA-HT |
---|---|---|---|---|
Standard | 24 in. | 36 in. | 48 in. | 60 in. |
Metric | 610 mm | 914 mm | 1,219 mm | 1,524 mm |
Size | 24 RSA-HT | 32 RSA-HT | 50 RSA-HT | 64 RSA-HT |
---|---|---|---|---|
Standard | 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 |
Size | 24 RSA-HT | 32 RSA-HT | 50 RSA-HT | 64 RSA-HT |
---|---|---|---|---|
Standard | 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 |
Features & Ordering
RSA-HT Electric Rod Actuator Features
RSA Options
RSA Selection Guidelines
RSA Ordering
RSA & GSA Service Parts Ordering
Specifications
RSA-HT Actuator Specifications (US Conv.)
RSA-HT Actuator Specifications (Metric)
RSA-HT Actuator Weights
RSA-HT 24, 32, 50 Critical Speed Capacities
RSA-HT 64 Critical Speed Capacities
RSA-HT 32, 50, 64 PV Limits (Bronze Nuts)
RSA-HT Screw Buckling Load
RSA-HT Ball & Roller Screw Life Graphs
RSA-RP Mounting Additional Codes
RSA Switch Specifications
RSA Switch Wiring Diagrams and Dimensions
Re-Lubrication Recommendation
Dimensions
RSA-HT Actuator Dimensions - 1
RSA-HT Actuator Dimensions - 2
RSA-RP Mounting Codes
RSA-RP Mounting Additional Codes
RSA-HT Mounting Options: Eye & Clevis
RSA-HT Mounting Options: Trunnion & Back Flange
RSA-HT Mounting Options: Front Flange & Mounting Plate
RSA-HT Rod End Options: Alignment Coupler & Externally Threaded
RSA-HT Rod End Options: Spherical & Clevis
RSA-HT Optional Rod Extension
Z12 Zerk Orientation
Get CAD
Manuals & Part Sheets
- RSA24 Electric Rod Actuator Part Sheet
- RSA32 Electric Rod Actuator Part Sheet
- RSA50 Electric Rod Actuator Part Sheet
- RSA64 Electric Rod Actuator Part Sheet
- Specifying a Customer Motor
- Material Safety Data Sheet: Mobil SHC Polyrex 462 Grease (PN: 27331303)
- Material Safety Data Sheet: SAF-T-EZE Food/Drug Lubricant (PN: 09121112)
Additional Resources
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