MLS23A30-370167P16000N-A000-RS3

MLS23A30-370167P16000N-A000-RS3
Rotating Screw

Rotating Screw, NEMA 23, Single stack, 3.000 Amp Ø0.375 in x 0.167 in lead screw, 16.000 in length, Precision accuracy, A0 front end machining, RSF3700

Lead Time:  3 Weeks Lead times may increase with higher quantities. Lead time displayed in business days.
$252.48 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • A hybrid stepper motor and a precision lead screw together in one compact envelope.
  • Higher torque density than the competition.
  • Improved efficiency.
  • Reduced noise.
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Dimensions

Dimensions
Dimension Value
[Ls] 16.000
[Lm] 45.2 mm (1.78 in)
[Ln] 25.4 mm (1.00 in)
Dimensions
Dimension Value
[A] 16.0 mm (0.63 in)
[B] 25.4 mm (1.00 in)
[D] 31.8 mm (1.25 in)
[E] 3.6 mm (0.14 in)
[F] 4.8 mm (0.19 in)
[I] 10.4 mm (0.41 in)
[BCD] 22.2 mm (0.88 in)

Specifications

Specification Value
Motor Frame Size NEMA 23
Motor Stack Size Single
Motor Body Length 45 mm / 1.78 in
Motor Current Rating 3.00 amps
Recommended Drive Current 4.23 amps
Connector Type #22 AWG Flying Leads
Holding Torque 0.87 N·m / 123.77 ozf·in
Step Angle 1.8°
Voltage Per Phase 1.74 V
Resistance 0.58 Ω
Inductance 1.16 mH
Power Draw 5.22 W
Rotor Inertia 4.57 g/cm² / 1.04 oz/in²
Dielectric Strength 500 VAC for 1 minute
Insulation Resistance 100 Mohm @ 500 VDC
Magnet Wire Insulation Class B 266 F
Motor Weight 0.51 kg / 1.13 lbs
Axial Preload 177.93 N / 40.00 lbf
Lead Screw Part Number SPR2-3712S
Lead Screw Diameter 9.53 mm / 0.375 in
Linear Travel per Revolution 4.24 mm / 0.167 in
Linear Travel Per Step 0.0213 mm / 0.00084 in
Thread Direction RH
Accuracy Grade Precision
Lead Accuracy 77 µm/300mm / 0.00 in/ft
Lead Screw Straightness 129 µm/300mm / 0.005 in/ft
Lead Screw Material 300 Series Stainless Steel
Lead Screw Coating No Coating
Front End Machining A0 = No Machining
Nut Part Number RSF3700
Nut Mounting Style Flange
Nut Material Acetal
Max Axial Backlash 0.25 mm / 0.010 in
Ambient Temperature Max 50 °C / 122 °F
Ambient Temperature Min -20 °C / -4 °F
Storage Temperature Max 50 °C / 122 °F
Storage Temperature Min -20 °C / -4 °F

Performance

Performance
Performance
Performance Value
Max Dynamic Load @ 12v 314.9 N / 70.8 lbf
Max Dynamic Load @ 24v 324.7 N / 73.0 lbf
Max Dynamic Load @ 40v 328.7 N / 73.9 lbf
Dynamic Load at Max Speed @ 12v 116.5 N / 26.2 lbf @ 35.31 mm/s / 1.39 in/s
Dynamic Load at Max Speed @ 24v 116.5 N / 26.2 lbf @ 35.31 mm/s / 1.39 in/s
Dynamic Load at Max Speed @ 40v 116.5 N / 26.2 lbf @ 35.31 mm/s / 1.39 in/s
Recommended Max Axial Load 890 N / 200 lbf
Max Case Temperature 80 °C / 176 °F
Minimum Linear Travel Life 127,000,000 mm / 5,000,000 in
Backlash Type Standard Backlash
Operating Temperature Max 52 °C / 125 F
Operating Temperature Min -9 °C / 15 F

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