RSA Electric Rod Actuators

RSA electric rod actuators offer high performance and high force.

The RSA electric rod actuator offers the most complete selection of sizes, options and system components. Designed with high performance, high force, dependability and mounting flexibility in mind, RSA/RSM electric rod actuators offer a cost-competitive solution for a multitude of motion control applications.

  • 6 body sizes
  • 35 different screw selections
  • Force capabilities up to 13,039 lbf (58,023 N)
  • Strokes in any incremental length up to 60 in (1,524 mm)
  • US customary and metric versions

 

RSA-ST Electric Rod Actuator Features

RSA Options

RSA-HT Electric Rod Actuator Features

RSA PV Limits with Bronze & Solid Nuts: 24, 32, 50, & 64 sizes

RSA Switch Specifications

RSA Switch Wiring Diagrams and Dimensions-old

RSA64 Critical Speed Capacities

RSA PV Limits: 12 & 16 sizes

RSA-GSA 12, 16, 24 Critical Speed Graphs

RSA-GSA 32, 50 Critical Speed Graphs

RSA & GSA Ball & Roller Screw Life Graphs

RSA & GSA Screw Buckling Load

RSA Roller Screw Speed vs Thrust: 24, 32, 50 & 64 sizes

RSA-ST Specs Weights

Online Ordering

Part # Description Maximum Thrust Cart
1132-0864 RSA32 BN02 SK6.000 LMI ST1 534 lbf (2,375 N)
1132-0865 RSA32 BN02 SK12.000 LMI ST1 534 lbf (2,375 N)
1132-0866 RSA32 BN05 SK6.000 LMI ST1 950 lbf (4,226 N)
1132-0867 RSA32 BN05 SK12.000 LMI ST1 950 lbf (4,226 N)

RSA Rod Ends: Spherical & Clevis

RSA Rod Ends: Alignment Coupler & Externally Threaded Rod

RSA Foot Mounts

RSA-HT Actuator Dimensions

RSA Front Flange & Mounting Plate

RSA Trunnion & Back Flange Mounting

RSA Eye, Clevis Mounts & Rod Extension Option

RSA-RP Mounting Codes

Z12 Zerk Orientierung

RSA RP Umgekehrte Parallele Montage-Reihenfolgecodes

RSA-ST Stangenkopfoptionen: Richtschloss und Außengewinde

Z12 Zerk Orientation

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White Papers

Theater Prop Actuation

Product Family: Electric
Product Used: RSA50

Fuel Line Processing

Product Family: Electric
Product Used: RSA Rod Actuator

Security Wedge Barrier

Product Family: Electric
Product Used: RSA Rod Actuator

Pumping Cheese

Challenge: Pumping liquid cheese through multiple piston assemblies to fill bags
Product Family: Electric
Product Used: ERD Rod-Style Actuator

Measurement & Inspection

Product Family: Electric
Product Used: RSA

Aerospace Weld Clamping

Product Family: Electric
Product Used: RSA32

In-Clinic Medical Procedure

Product Family: Electric
Product Used: RSA Rod Actuator

Life Testing Power Drill

Product Family: Electric
Product Used: RSA Screw Actuator

Case Packing Changeover

Product Family: Electric
Product Used: RSA Rod Actuator

Cosmetic Powder Forming/Pressing/Packing

Product Family: Electric
Product Used: RSA50 Rod Actuator with RP

Saw Mill

Challenge: Moving saw blade for log cutting
Product Family: RSA
Product Used: RSA64

Plastic Welding

Challenge: Positioning a plastic welding head.
Product Family: Electric
Product Used: RSA Electric Linear Actuator

Powertrain Assembly

Product Family: Electric
Product Used: RSA & RSX Actuators

Fiberglass Rolling

Challenge: A manufacturer of fiberglass automation equipment was using pneumatic cylinders to control the vertical roller and the winding roller used to package fiberglass insulation into rolls.
Product Family: Electric Rod-Style Actuator
Product Used: RSA

Steam Injection

Challenge: Steam injection
Product Family: Electric Actuator
Product Used: RSA12

3D Printing For Home Construction

Application Description
Articulate the concrete slurry dispensing head forming exterior/interior walls used in residential construction.

Conveyor Case Packer Automation

Application Description:
Convert the conveyor packer, located at the end of the conveyor, from pneumatic cylinders to electric actuators. Motions required include: several high-speed push operations, a centering operation, a tipping operation, and a container lift operation.

Dough Pressing

Application Description:
OEM of automated baking equipment for dough pressing

Plastics Thermoforming

Application Description
Open and close door on a clam shell vacuum sealer used for plastics thermoforming.

 

Steering Linkage Test

Application Description: Pull Tester Assembly – Pull test for steering/strut linkage assemblies

Bullet Manufacturing

Challenge: A bullet manufacturer wanted to replace a bullet press machine originally built in the 1960s.
Products: Electric Rod-Style Actuator

Use the links below to locate a Tolomatic distributor in your area, find out more information on how to specify and configure your actuator, service parts information, and selection guidelines and tips.

Find a Tolomatic distributor

RSA-GSA Selection Guidelines