MLS23B39-370167P16000N-A000-RS3

MLS23B39-370167P16000N-A000-RS3
Rotating Screw

Rotating Screw, NEMA 23, Double stack, 3.900 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.
$298.52 each Costs associated with shipping, packaging, and import taxes/duty not included.
Lead Screw Length:

Min: 1.0 in  Max: 32.0 in  

Configure Encoder

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

Dimensions

Dimensions Dimensions Dimensions Dimensions Dimensions Dimensions Dimensions Dimensions
Dimension Value
Ls 406.40 mm (16.00 in)
Lm 65.79 mm (2.590 in)
Ln 25.40 mm (1.000 in)
AN 16.00 mm (0.63 in)
BN 25.40 mm (1.00 in)
DN 31.75 mm (1.25 in)
EN 3.56 mm (0.14 in)
FN 4.83 mm (0.19 in)
IN 10.41 mm (0.41 in)
BCDN 22.23 mm (0.88 in)

Specifications

Specification Value
Motor Frame Size NEMA 23
Motor Stack Size Double
Motor Body Length 66 mm / 2.59 in
Motor Current Rating 3.90 amps
Recommended Drive Current 5.50 amps
Connector Type #22 AWG Flying Leads
Holding Torque 1.84 N·m / 260.71 ozf·in
Step Angle 1.8°
Voltage Per Phase 1.99 V
Resistance 0.51 Ω
Inductance 1.45 mH
Power Draw 7.76 W
Rotor Inertia 9.36 g/cm² / 2.13 oz/in²
Dielectric Strength 500 VAC for 1 minute
Insulation Resistance 100 Mohm @ 500 VDC
Magnet Wire Insulation Class B 266 F
Motor Weight 0.77 kg / 1.70 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
Stroke Length 406.40 mm / 16.00 in
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
Encoder Part Number None

Performance

Performance
Performance
Performance Value
Max Dynamic Load @ 12v 444.8 N / 100.0 lbf
Max Dynamic Load @ 24v 444.8 N / 100.0 lbf
Max Dynamic Load @ 40v 444.8 N / 100.0 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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