Integrated Actuators

Joyce integrated actuators lift and precisely position up to one ton. Requiring only electric power, Joyce integrated linear actuators may be used in place of hydraulic cylinders, eliminating the cost and potential for leaks associated with hydraulic systems. Translating tube (TT) integrated linear actuators are well suited for use in industrial environments where protection of the lifting screw mechanism and low maintenance is desired. Traveling nut (TN) integrated linear actuators are best suited for use in environments that are relatively clean and free of dust.

  • Durable aluminum housing with integral NEMA 56C-face motor flange
  • Ball screw integrated actuators (BIA, HBIA) with chrome plated inner tubes
  • Acme screw integrated actuators (IA, DIA) with stainless steel inner tubes
  • Capable of speeds up to 345 inches per minute
  • Custom finishes available

integrated actuator model

Parts list and exploded views are included in the O&M Manual. Serial numbers are attached to the product housing.

Additional linear actuator options:

 

Ball Screw Options

  • Right hand thread standard
  • Left hand thread available on many models
  • Special pitch/lead available
  • Special finishes available
  • Special machining options

Encoders

  • Standard 200 PPR, quadrature mount on input shaft

OR

  • Ring Style 60 PPR, quadrature mounts to C-faced motor flange
  • Encoders

 

Finishes

  • Enamel finish (standard)
  • Epoxy finish
  • Epoxy finish – Steel It epoxy
  • Outdoor paint process
  • Custom finishes available
  • Anodized (250-lb to 1-ton)
  • Nickel, Xylan®, Armoloy®
  •  Finishes

  

   

Follower Nuts

  • For KFTN jack
  • For translating jack

Hand Wheels

  • 4" – 12" dia. (standard)
  • Aluminum (standard)
  • Stainless steel available
  •  Hand Wheels

 

Limit Switches

  • Rotary cam (2-7 switches)
  • SPDT standard
  • DPDT available
  • Explosion proof available
  • Limit Switches

 

Lubrication

  • Standard operating (40°F to 220°F)
  • Low temperature option
  • High temperature option
  • Food grade option

Machine Screws

  • Right hand thread standard
  • Left hand thread available on many models
  • Special material available
  • Special pitch/lead available
  • Special finishes available
  • Special machining options
  • Special end conditions available

Oversized Ball Bearings

  • Available for ball screw jacks
  • Limits screw backlash to 0.003"

Screw Stops

  • Standard on ComDRIVEs
  • Adjustable
  • Bolt- on

Sample Part Number:

Click on the part number to reveal additional informaton about jack designs and shaft codes.

Model Number

Acme
1" diameter, .25" pitch
Acme
1" diameter, .25" pitch/.50" lead
Ball
1" diameter, .25" pitch
Ball
1" diameter, 1.00" pitch
IA51
IA201
DIA51*
DIA201*
BIA51*
BIA201*
BHIA51*

Important Note: *Integrated actuators may lower under load. Brake motors or external locking systems are recommended.

Integrated Actuator Configuration

TT Translating Tube TN Keyed for Traveling Nut

Integrated Actuator Rise

Rise is travel expressed in inches and not the actual tube length.

Left Side Shaft Code Right Side Shaft Code
Left Side Shaft Code Right Side Shaft Code
Limit Switches
Position 1 2 3 4
Left side Shaft LJ10 LJ20 LJ30 LJ40
Code LJ10 LJ20 LJ30 LJ40
Motors
Size Code
1/4 HP K
1/3 HP A
1/2 HP B
3/4 HP C
No Motor X

 

Standard Motors
Voltage Speed (rpm) 1/4 HP 1/3 HP 1/2 HP 3/4 HP
115/230 VAC Single Phase 1140     X X
115/230 VAC Single Phase 1725 X X X X
115/230 VAC Single Phase w/brake 1725   X X X
230/460 VAC Three Phase 1140 X X X X
230/460 VAC Three Phase 1725 X X X X
230/460 VAC Three Phase w/brake 1725 X X X X
12 VDC Permanent Magnet 1800 X X X X
24 VDC Permanent Magnet 1800   X X X
90 VDC Permanent Magnet 1750 X X X X
180 VDC Permanent Magnet 1750 X X X X

 

Options**
X No additional options
M Modify standard actuator
C12 12 VDC motor
C24 24 VDC motor
C90 90 VDC motor
C180 180 VDC motor
K Brake motor
R 1140 RPM motor
S Single phase 115/230 3-ph. 60 Hz

**Specify as many options as needed.

 

Optional Accessories
08040369 CP-30 08040368
Model Number BIA511 HBIA51
BIA201 -
Ball Screw 1" diameter .250" leadball screw 1" diameter 1.000" lead ball screw
Wormgear Ratio 5:1 5:1
20:1 -
Worm Shaft Turns/1" Travel 20 5
80 -
Motor RPM 1140 1725 1140 1725
Lifting Speed (Inches/Minute) 57 86 228 345
14 21 - -
Rated Load (Lbs.) 1/4 HP Motor 925 625 225 100
2000 2000 - -
1/3 HP Motor 1225 825 300 200
2000 2000 - -
1/2 HP Motor 1850 1250 450 300
2000 2000 - -
3/4 HP Motor 2000 1875 700 450
2000 2000 - -
Model Number IA511 DIA51
IA201 DIA2011
ACME Threaded Lifting Screw 1" diameter .25"pitch 1" diameter .25" pitch .50" lead
Wormgear Ratio 5:1 5:1
20:1 20:1
Worm Shaft Turns/1" Travel 20 10
80 40
Motor RPM 1140 1725 1140 1725
Lifting Speed (Inches/Minute) 57 86 114 172
14 21 28 43
Rated Load (Lbs.) 1/3 HP Motor 550 375 375 250
1775 1225 1250 850
1/2 HP Motor 850 550 575 400
2000 1850 1875 1300
3/4 HP Motor 1250 850 875 600
2000 2000 2000 1950

 

Lead: The distance traveled axially in one rotation of the lifting screw.
Pitch: The distance from a point on a screw thread to a corresponding point on the next thread, measured axially.
Important Note: DIA models may lower under load. Brake motors or external locking systems are recommended. 


 Joyce offers premium finishes, outdoor paint process, and custom finishes to meet your specifications. We have a hassle-free process for delivering what you need

What you need to know to specify Integrated Actuators in industrial applications

Integrated Actuators are rated for a1-ton static thrust capacity. Selection of the best actuator for the application may require further consideration.

1. First determine the magnitude of load to be moved and the desired travel speed. Integrated Actuators are designed for most often driven by electric motors mounted directly to the NEMA 56C motor mount. Horsepower requirements are based on travels peed of dynamic load.

 2. Contact a Joyce application engineer if your travel distance is greater than 24”.

3. Four Integrated actuator product variations are available.

          IA – features a single lead acme screw. This option is self-locking in the absence of vibration

          DIA – features a double lead acme screw. Faster travel speeds, not self-locking

          BIA – features a ball screw. Equal loads require less horsepower than acme version, requires a brake motor

          HBIA – features a high-lead ball screw. Achieves fastest travel speed for product category

4 Two  integrated actuator designs are available.

          Translating tube (IA/DIA -TT or BIA/HBIA - TT) actuators are most commonly used. The load attaches to the clevis end, which extends (translates) in and out. 

          Traveling Nut (IA/DIA-TN, or BIA/HBIA-TN) actuators are designed with a fixed-length, rotating screw with a traveling nut.  The load is attached to the traveling nut.

5. How frequently will the jack need to move the load? Integrated actuators are not designed for continuous use. Duty cycles should include a period of rest.

6. Limit switches, mounting brackets, ring encoders and special finishes are available for Integrated Actuators.

7. Standard motors have 56C frames and 230 volts, 3 phase, 60 hertz, but you may specify voltage, horsepower, and frequency needed for your application.

 

Where are integrated Actuators used?

Integrated Actuators are versatile and used widely throughout industry.  Mount virtually any voltage, or frequency motor to the 56C motor mount. Application examples include: Gate openers, Damper adjustments, Conveyor adjustments, Platform lifts, Ergonomic lifts, Packaging equipment, Door openers.