Nema 11 Gear Stepper Motor Bipolar L=45mm 10Ncm 0.35 Deg 0.67A 4.56V with 5:1 Planetary Gearbox
This Nema 11 stepper motor with 45mm body and 0.67A rated current, integrated a planetary gearbox of 5.18:1 gear ratio.
Electrical Specification
Manufacturer Part Number: 11HS18-0674S-PG5
Motor Type: Bipolar Stepper
Step Angle: 0.35 deg
Holding Torque without Gearbox: 10Ncm(14.16oz.in)
Rated Current/phase: 0.67A
Phase Resistance: 6.8ohms
Voltage: 4.56V
Inductance: 4.8mH ± 20%(1KHz)
Gearbox Specifications
Gearbox Type: Planetary
Gear Ratio: 5.18: 1
Efficiency: 90%
Backlash at No-load: <=1 deg
Max.Permissible Torque: 2Nm(283.2oz.in)
Moment Permissible Torque: 4Nm(566.4oz.in)
Shaft Maximum Axial Load: 5N
Shaft Maximum Radial Load: 25N
Physical Specifications
Frame Size: 28 x 28mm
Motor Length: 44.5mm
Gearbox Length: 27.2mm
Shaft Diameter: Φ6mm
Shaft Length: 18mm
D-cut Length: 12mm
Number of Leads: 4
Lead Length: 500mm
Weight: 400g
Connection
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A+
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A-
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B+
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B-
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Black
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Green
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Red
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Blue
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| Gearbox Specification | |
|---|---|
| Backlash at No-load(Max.°) | 1 |
| Efficiency | 90% |
| Gear Ratio | 5.18:1 |
| Gearbox Length(mm) | 27.2 |
| Gearbox Type | Planetary |
| Max. Permissible Torque(Ncm) | 200 |
| Max. Permissible Torque(oz.in) | 283.2 |
| Moment Permissible Torque(Ncm) | 400 / 566.4 |
| Shaft Maximum Axial Load(N) | 5 |
| Shaft Maximum Radial Load(N) | 25 |
| Motor Specification | |
| Inductance(mH) | 4.8 |
| Lead Length(mm) | 500 |
| Motor Nema Size | Nema 11 |
| No. of Lead | 4 |
| Phase Resistance(ohm) | 6.8 |
| Rated Current (A) | 0.67 |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 18 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque w/o Gearbox(Ncm) | 10 |
| Holding Torque w/o Gearbox(oz.in) | 14.2 |
| Motor Length(mm) | 44.5 |
| Single Shaft/Dual Shaft | Single Shaft |
| Shaft Type | D-Cut |
| Physical Specification | |
| Weight(g) | 400 |
