Nema 11 Geared Stepper Motor 11HS20-0714S-PG51 L=51mm w/ Planetary Gearbox (Gear Ratio 50.9:1)
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Nema 11 Geared Stepper Motor 11HS20-0714S-PG51 L=51mm w/ Planetary Gearbox (Gear Ratio 50.9:1)
This Nema 11 stepper motor with 51mm body and 0.71A rated current, integrated a planetary gearbox of 50.9:1 gear ratio.
Electrical Specification
- Manufacturer Part Number: 11HS20-0714S-PG51
- Motor Type: Bipolar Stepper
- Step Angle: 1.8 deg
- Holding Torque: 14Ncm(19.8oz.in)
- Rated Current/phase: 0.71A
- Phase Resistance: 9.0ohms
- Inductance: 8.4mH ± 20%(1KHz)
Gearbox Specifications
- Gearbox Type: Planetary
- Gear Ratio: 50.9:1
- Efficiency: 73%
- Backlash at No-load:<=1deg
- Max.Permissible Torque: 4Nm(566oz.in)
- Moment Permissible Torque: 6Nm(850oz.in)
- Shaft Maximum Axial Load: 5N
- Shaft Maximum Radial Load: 25N
Physical Specification
- Frame Size: 30 x 30mm
- Gearbox Length: 42.7mm
- Shaft Diameter: Φ6mm
- Shaft Length: 18mm
- D-cut Length: 12mm
- Number of Leads: 4
- Lead Length: 500mm
- Weight: 330g
- Number of Leads: 4
- Lead Length: 500mm
- Weight: 310g
Connection
A+
|
A-
|
B+
|
B-
|
Black
|
Green
|
Red
|
Blue
|
Gearbox Specification | |
---|---|
Efficiency | 73% |
Gear Ratio | 50.9:1 |
Gearbox Length(mm) | 42.7 |
Gearbox Type | Planetary |
Backlash at No-load(Max.°) | 1 |
Max. Permissible Torque(Ncm) | 400 |
Max. Permissible Torque(oz.in) | 566 |
Moment Permissible Torque(Ncm) | 500 |
Moment Permissible Torque(oz.in) | 850 |
Shaft Maximum Axial Load(N) | 5 |
Shaft Maximum Radial Load(N) | 25 |
Motor Specification | |
Bipolar/Unipolar | Bipolar |
Holding Torque w/o Gearbox(Ncm) | 14 |
Holding Torque w/o Gearbox(oz.in) | 19.8 |
Inductance(mH) | 8.4 |
Lead Length(mm) | 500 |
Motor Length(mm) | 51 |
Motor Nema Size | Nema 11 |
No. of Lead | 4 |
Phase Resistance(ohm) | 12 |
Rated Current (A) | 0.71 |
Shaft Diameter(mm) | 6 |
Shaft Length(mm) | 18 |
Shaft Type | D-Cut |
Single Shaft/Dual Shaft | Single Shaft |
Physical Specification | |
Weight(g) | 400 |