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High-frequency viscoelasticity measurement device for liquid measurement Liq-F-mini
High-frequency viscoelasticity measurement device for liquid measurement Liq-F-mini
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2 phase hybrid stepper motor 42D series – ASPINA

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□42mm (NEMA17), 1.8° step angle, unipolar/bipolar

Compact and powerful stepper motor that fits various applications including indusrial autionation equipment, printing/scanning machines, medical/laboratory machines. RoHS compliant.

ASPINA 2 phase hybrid stepper motor

□42mm (NEMA17), 1.8° step angle, 2 phase unipolar/bipolar, hybrid type

Features

Compact and powerful

Length: 27.5 to 58mm
Mass: 170 to 490g
Holding torque: 149 to 783mN・m (unipolar), 195 to 1,025mN・m (bipolar)
Pull out torque*: 200mN・m at 1,800rpm (STA-42D5006 unipolar, 2.1A/phase), 200mN・m at 2,100rpm (STA-42D5010 bipolar, 2.8A/phase)

Customization

We customize shaft, lead wires, winding, encoder, etc. to meet customer requirements.

RoHS compliant

* Chopper drive by DC24V supply with rubber damper mounting

Technical Data（SPEC）

Unipolar

Model Step angle Voltage Current Resistance Holding torque Rotor inertia Mass Length
Deg. V A/Φ Ω/Φ mN·m g·㎠ g mm
STA-42D0000 1.8 6.55 0.5 13.10 154 21 170 27.5
STA-42D0001 1.8 4.74 0.6 7.70 149 21 170 27.5
STA-42D0002 1.8 3.60 0.8 4.50 150 21 170 27.5
STA-42D0003 1.8 3.20 1.0 3.20 159 21 170 27.5
STA-42D1000 1.8 5.04 0.6 8.40 195 29 190 30
STA-42D1001 1.8 4.00 0.8 5.00 200 29 190 30
STA-42D1002 1.8 3.60 1.0 3.60 210 29 190 30
STA-42D1003 1.8 2.76 1.2 2.30 200 29 190 30
STA-42D2000 1.8 3.92 0.8 4.90 270 44 230 34
STA-42D2001 1.8 3.60 1.0 3.60 290 44 230 34
STA-42D2002 1.8 3.24 1.2 2.70 300 44 230 34
STA-42D2003 1.8 2.66 1.4 1.90 290 44 230 34
STA-42D3000 1.8 4.40 1.0 4.40 420 65 290 40
STA-42D3001 1.8 3.96 1.2 3.30 440 65 290 40
STA-42D3002 1.8 3.29 1.4 2.35 420 65 290 40
STA-42D3003 1.8 2.64 1.6 1.65 380 65 290 40

 

Model Step angle Voltage Current Resistance Holding torque Rotor inertia Mass Length
Deg. V A/Φ Ω/Φ mN·m g·㎠ g mm
STA-42D4000 1.8 5.04 1.2 4.20 630 87 390 49.5
STA-42D4001 1.8 4.34 1.4 3.10 610 87 390 49.5
STA-42D4002 1.8 3.57 1.7 2.10 585 87 390 49.5
STA-42D4003 1.8 3.50 2.0 1.75 585 87 390 49.5
STA-42D5003 1.8 6.00 1.2 5.00 773 111 490 58
STA-42D5004 1.8 4.64 1.6 2.90 783 111 490 58
STA-42D5005 1.8 4.50 1.8 2.50 757 111 490 58
STA-42D5006 1.8 3.99 2.1 1.90 697 111 490 58

 

Bipolar

Model Step angle Voltage Current Resistance Holding torque Rotor inertia Mass Length
Deg. V A/Φ Ω/Φ mN·m g·㎠ g mm
STA-42D0004 1.8 4.27 0.7 6.10 200 21 170 27.5
STA-42D0005 1.8 3.42 0.9 3.80 205 21 170 27.5
STA-42D0006 1.8 2.53 1.1 2.30 195 21 170 27.5
STA-42D0007 1.8 2.21 1.3 1.70 195 21 170 27.5
STA-42D1004 1.8 3.83 0.9 4.25 270 29 190 30
STA-42D1005 1.8 2.75 1.1 2.50 255 29 190 30
STA-42D1006 1.8 2.66 1.4 1.90 270 29 190 30
STA-42D1007 1.8 1.96 1.7 1.15 265 29 190 30
STA-42D2004 1.8 2.88 1.2 2.40 390 44 230 34
STA-42D2005 1.8 2.45 1.4 1.75 385 44 230 34
STA-42D2006 1.8 2.30 1.7 1.35 400 44 230 34
STA-42D2007 1.8 2.09 1.9 1.10 380 44 230 34
STA-42D3004 1.8 3.43 1.4 2.45 540 65 290 40
STA-42D3005 1.8 3.04 1.6 1.90 565 65 290 40
STA-42D3006 1.8 2.57 1.9 1.35 525 65 290 40
STA-42D3007 1.8 2.20 2.2 1.00 490 65 290 40

 

Model Step angle Voltage Current Resistance Holding torque Rotor inertia Mass Length
Deg. V A/Φ Ω/Φ mN·m g·㎠ g mm
STA-42D4004 1.8 3.40 1.7 2.00 823 87 390 49.5
STA-42D4005 1.8 3.14 1.9 1.65 778 87 390 49.5
STA-42D4006 1.8 2.73 2.1 1.30 700 87 390 49.5
STA-42D4007 1.8 2.65 2.3 1.15 658 87 390 49.5
STA-42D5007 1.8 4.25 1.7 2.50 1025 111 490 58
STA-42D5008 1.8 3.19 2.2 1.45 1015 111 490 58
STA-42D5009 1.8 3.13 2.5 1.25 1000 111 490 58
STA-42D5010 1.8 2.66 2.8 0.95 880 111 490 58
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Vendor Information

  • Store Name: ASPINA
  • Vendor: ASPINA
  • Address:

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