Size 11 [28mm] Lead Screw Linear Actuators

The size 11 hybrid precision linear actuator occupies a mounting footprint of slightly above 1 in2 but provides over 140N of continuous thrust, over 3x as that of the size 8.

Size 11 Lead Screw Linear Actuator has three form factors available - External, Non-captive and Kaptive.

Size 11 [28mm] Lead Screw Linear Actuators images

Motor Characteristics

In a mobile environment, you can move left and right to see the contents (tables).

MotorVoltage[V]Current[A]Resistance[Ω]Inductance[mH]Weight[g]Lead Wire No.Motor Length[mm]
11-21054.50.59.16117433.35
11-21102.212.11.5117433.35
11-22093.90.954.14173445
11-22162.41.61.51.3173445
NOTE

Motor Insulation Class B, Motor Temperature Rise 80°C, Ambient Temperature -20℃~55℃

Available Lead Screw and Travel per Step

In a mobile environment, you can move left and right to see the contents (tables).

Screw Dia.[inch]Screw Dia.[mm]Lead[inch]Lead[mm]Lead CodeTravel Per Step @ 1.8° [mm]*
0.1884.770.01250.3175AL0.0016
0.1884.770.0250.635A0.0032
0.1884.770.051.27D0.0063
0.2185.560.0962.4384J0.0122*
0.1884.770.12.54K0.0127
0.2185.560.1924.8768Q0.0244*
0.1884.770.25.08R0.0254
0.1884.770.410.16X0.0508
  • * Motor wiring and screw lead could be made according to customer’s request
    * Not available for Non-Captive and Kaptive.
  • * Value Truncated
 

Dimensional Drawings

external actuator images
external actuator demension
non-captive actuator images
non-captive actuator demension
kaptive actuator images
kaptive actuator demension
Stroke Specification
Stoke B
(mm)
A
(mm)
C (mm)
L=33.35 L=45
12.70 15.70 1.0 0.0
19.05 22.10 7.4 0.0
25.40 28.40 13.7 4.0
31.80 34.80 20.1 10.4
38.10 41.10 26.4 16.8
50.80 53.80 39.0 29.4
63.50 66.50 52.7 42.1

Speed Thrust Curves

speed thrust curves image

Options

Screw End Machining
opt screw end machining
Teflon Coating

If customer's applications require greaseless screw and nut combination, DINGS' offers teflon coated lead screw of stepper linear actuator.

Teflon coated lead screw stepper linear actuator enables it's longer life cycle and better thrust force generation against conventional SUS lead screw.

Teflon coating can be applied in the whole range of lead screw options in DINGS' and all types of linear actuators such as External, Non-Captive, Electric Cylinder and Kaptive.

In addition, anti-backlash nut also can be combined with teflon coated lead screw too.

teflon coat
External Anti-Backlash Nut
External Anti-Backlash Nut
Non-Captive Anti-Backlash Nut
Non-Captive Anti-Backlash Nut
Encoder Option
EK1 Encoder images
EK1 Encoder images

In a mobile environment, you can move left and right to see the contents (tables).

Resolution(CPR) 100 108 120 125 128 200 250 256 300 360 400 500 1000 512 720 800
Single ended output 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Differential output A B C D E F G H I J K L M N O P
EK5 Encoder images
EK5 Encoder images

In a mobile environment, you can move left and right to see the contents (tables).

Resolution(CPR) 360 500 512 1000 1024 2000 2048
Single ended output 0 1 2 3 4 5 6
Differential output A B C D E F G

* Among EK5 Encoder, EK5D option is only available for NEMA 11 (28mm) Non-Captive and Kaptive linear actuator.

EK6 Encoder images
EK6 Encoder images

In a mobile environment, you can move left and right to see the contents (tables).

Resolution(CPR) 100 200 400 500 1000 2000 10000 Non-standard custom
Differential output 0 1 2 3 4 5 6