MLS14A08-370250S16000N-A000-RS3

MLS14A08-370250S16000N-A000-RS3
MLS14A08-370250S16000N-A000-RS3

Motorized, NEMA 14, 0.00125 in Travel/Step, Single Stack, 0.88 A, Rotating Screw, Flange mount, Acetal material (RSF) nut, 0.37 X 0.25 in Lead Screw

Lead Time:  2 Weeks 

  • A hybrid stepper motor and a precision lead screw together in one compact envelope.
  • Higher torque density than the competition.
  • Improved efficiency.
  • Reduced noise.
  • Patent-pending Taper-Lock design provides for quick decoupling of lead screw from motor.
  • Taper-Lock lead screw connection is secure, robust, and self-aligning.

Dimensions

dimensions
DimensionValue
[L1] Screw Length16 in
[M]1.34 in
End Machining, Front, [T]No-Machining 
End Machining, RearRotating Screw 
Screw Runout0.007 in/ft
Screw Straightness0.005 in/ft
Screw, Lead0.25 in
Screw, Nomial Diameter0.37 in
Travel/Step0.00125 in

Specifications

SpecificationsValue
Humidity, Max85 %
Inductance5.51 mH
Concentricity of Mounting Pilot to Shaft (TIR)0.003 in
Current per Phase0.88 A
Dielectric Strength500 VAC for 1 minute 
Magnet Wire InsulationClass B 266 °F 
Motor, End Play0.002 in @ 2 lb 
Motor, Frame SizeNEMA 14 
Motor, Insulation Resistance100 Mohm @ 500 VDC 
Motor, Radial Play, Max0.001 in @ 1 lb 
Perpendicularity of Shaft to Mounting Face (TIR)0.003 in
Power Draw3.01 W
Resistance3.89 Ω
Rotor Inertia0.1 oz-in²
Screw, Standard CoatingNo Coating 
SeriesRotating Screw 
Stack TypeSingle Stack 
Temperature Max125 °F
Temperature Min15 °F
Temperature, Case - Max176 °F
Temperature, Storage-4 to 122 ºF 
Voltage per Phase3.42 Vdc

Performance

performance graphic
PerformanceValue
Load, Max @ Max Speed8.7 lbf
Load, Max @ Min Speed11.7 lbf
Max Speed (Recommended)2.08 in/s
Motor, Step Angle1.8 °
Screw, Lead Accuracy0.01 in/ft
Travel/Step0.00125 in

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