Lead Screw Linear Actuator

Part Number Construction

Please choose right part number as following guide line as below.

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① Motor Size

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Code [NEMA] 6 8 11 14 17 23 24 34
Motor Size [mm] 14 20 28 35 42 57 60 86
② Linear Actuator Type E = External Linear Actuator
N = Non-Captive Linear Actuator
C = Electric Cylinder Linear Actuator
K = Kaptive Linear Actuator
③ Step Angle 2 = 2 Phase with 1.8°
3 = 2 Phase with 1.2°
4 = 2 Phase with 0.9°
5 = 5 Phase with 0.72°
④ Motor Length / Stack 1 = Single Stack
2 = Double Stack
⑤ Rated Current / Phase XX = X.X [A]/Phase
⑥ Lead Screw Code Please see lead screw code selection table individually
⑦ Number of Lead Wires 4 = 4 Flying Leads
6 = 6 Flying Leads
8 = 8 Flying Leads
⑧ Lead Screw Length / Stroke XXX = XXXmm Lead Screw Length
[For External Linear/Non-Captive Linear]
XXX = X.XX inch Stroke
[For Electric Cylinder/Kaptive Linear]
For Electric Cylinder/Kaptive Linear, please see available stroke information
separately since each different motor size has standard stroke options
⑨ Lead Screw Surface Treatment T = Teflon Coating
S = Standard [No Teflon Coating]
⑩ End Machining M = Metric
U = UNC
S = Smooth
C = Customize [Please provide customization requirements to DINGS]
N = None
⑪ Nut Style S = Standard Flange Nut [External Linear Actuator]
A = Anti-Backlash Nut [External Linear / Non-Captive Linear]
C = Customized Nut [Please contact DINGS or our sales representatives]
⑫ Encoder Option EKX = Encoder [XX = Encoder Code] Please choose encoder series and resolution/output properly
P = Manual Knob
B = Brake
X = Rear Shaft
R = Encoder Ready [Please provide encoder ready requirements to DINGS]
C = Customize [Please provide customization requirements to DINGS]
N = None
⑬ Customer Sequence Number
Example

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Description NEMA17 [42mm] Non-Captive Linear Actuator
2 Phase with 1.8° step angle
Single Stack
1.5A/Phase
"K" screw lead [0.1" or 2.54mm lead]
4 Flying leads
Screw Length : 101.6mm
Teflon coated screw
Metric end machining
Standard Nut
EK2L = EK2 Encoder with 1,000CPR, Differential output
17N2115K4-101.6TMSEK2L
Description NEMA11 [28mm] Kaptive Linear Actuator
2 Phase with 1.8° step angle
Double stack
0.95A/Phase
"D" screw lead [0.05" or 1.27mm lead]
4 Flying leads
Screw stroke : 1.00 inch = 25.4mm
Standard screw
Metric end machining
Standard Nut
R = Encoder ready
11K22095D4-100SMSR