MLN23B19-370167S16000N-C4A0-XXX

MLN23B19-370167S16000N-C4A0-XXX
Rotating Nut

Rotating Nut, NEMA 23, Double stack, 1.900 Amp Ø0.375 in x 0.167 in lead screw, 16.000 in length, Standard accuracy, C4 front end machining, A0 back end machining

Lead Time:  5 Weeks Lead times may increase with higher quantities. Lead time displayed in business days.
$267.51 each Costs associated with shipping, packaging, and import taxes/duty not included.
Lead Screw Length:

Min: 2.13 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)
L3F 12.70 mm (0.50 in)
THDF 1/4-20

Specifications

Specification Value
Motor Frame Size NEMA 23
Motor Stack Size Double
Motor Body Length 66 mm / 2.59 in
Motor Current Rating 1.90 amps
Recommended Drive Current 2.68 amps
Connector Type #22 AWG Flying Leads
Holding Torque 1.77 N·m / 251.08 ozf·in
Step Angle 1.8°
Voltage Per Phase 3.80 V
Resistance 2.00 Ω
Inductance 5.84 mH
Power Draw 7.22 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 SRA2-3712S
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 Standard
Lead Accuracy 258 µm/300mm / 0.01 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 C4 = 1/4-20 x 0.500 in threaded end
Rear End Machining A0 = No Machining
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 593.8 N / 133.5 lbf
Max Dynamic Load @ 24v 667.2 N / 150.0 lbf
Max Dynamic Load @ 40v 696.6 N / 156.6 lbf
Dynamic Load at Max Speed @ 12v 102.3 N / 23.0 lbf @ 35.31 mm/s / 1.39 in/s
Dynamic Load at Max Speed @ 24v 274.0 N / 61.6 lbf @ 35.31 mm/s / 1.39 in/s
Dynamic Load at Max Speed @ 40v 371.9 N / 83.6 lbf @ 35.31 mm/s / 1.39 in/s
Recommended Max Axial Load 890 N / 200 lbf
Max Case Temperature 80 °C / 176 °F
Operating Temperature Max 52 °C / 125 F
Operating Temperature Min -9 °C / 15 F

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