Nema 11 Stepper Motor Bipolar L=51mm w/ Gear Ratio 19:1 Planetary Gearbox
Nema 11 Stepper Motor Bipolar L=51mm w/ Gear Ratio 19:1 Planetary Gearbox
$33.74
5 + $32.90
10 + $32.05
50 + $31.21
100 + $30.37
- Model: 11HS20-0674S-PG19
- Stock Status: 100
- SKU: 11HS20-0674S-PG19
Available Options
This Nema 11 stepper motor with 51mm body and 0.67A rated current, integrated a planetary gearbox of 19.19:1 gear ratio. It's a good solution to applications that with limited space but need low speed and/or high torque.
Electrical Specification
- Manufacturer Part Number: 11HS20-0674S-PG19
- Motor Type: Bipolar Stepper
- Holding Torque without Gearbox: 12Ncm(16.99oz.in)
- Rated Current/phase: 0.67A
- Phase Resistance: 9.2ohms
- Voltage: 6.2V
- Inductance: 5.7mH ± 20%(1KHz)
Gearbox Specifications
- Gearbox Type: Planetary
- Gear Ratio: 19.19: 1
- Gear Efficiency: 81%
- Backlash at No-load: <=1 deg
- Max.Permissible Torque: 3Nm(425oz.in)
- Moment Permissible Torque: 5Nm(708oz.in)
- Shaft Maximum Axial Load: 5N
- Shaft Maximum Radial Load: 25N
Physical Specifications
- Frame Size: 28 x 28mm
- Motor Length: 50.5mm
- Gearbox Length: 35mm
- Shaft Diameter: Φ6mm
- Shaft Length: 18mm
- D-cut Length: 12mm
- Number of Leads: 4
- Lead Length: 500mm
- Weight: 400g
Connection
A+ |
A- |
B+ |
B- |
Black |
Green |
Red |
Blue |
Resources
- Full Datasheet: 11HS20-0674S-PG19.pdf
- Torque Curve: 11HS20-0674S-PG19_Torque_Curve.pdf
| Electrical Specification | |
| Current(A) | 0.67 |
| Holding Torque w/o Gearbox(N.m) | 0.14 |
| Inductance(mH) | 6.5 |
| Phase Resistance(ohm) | 12 |
| Bipolar/Unipolar | Bipolar |
| Physical Specification | |
| Product Type | Geared Stepper Motor |
| Frame Size(mm) | Nema 11 (28 x 28) |
| Body Length(mm) | 86 |
| Gearbox Type | Economy Planetary |
| Gear Ratio | 19.19 |
| Backlash at No-load | <=1 deg |
| Single Shaft/Dual Shaft | Single Shaft |
| Output Shaft Type | D |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 18 |
| No. of Lead | 4 |
| Lead Length(mm) | 500 |
| Weight(g) | 400 |
Tags: 11HS20-0674S-PG19,
Economy Planetary,
Output Shaft Type: D,
Shaft Diameter(mm): 6,
Shaft Length(mm): 18,
No. of Lead: 4,
Lead Length(mm): 500,
Weight(g): 400,
Single Shaft/Dual Shaft: Single Shaft,
Bipolar/Unipolar: Bipolar,
Phase Resistance(ohm): 12,
Inductance(mH): 6.5,
Body Length(mm): 86,
Frame Size(mm): Nema 11 (28 x 28),
Current(A): 0.67,
Product Type: Geared Stepper Motor,
Holding Torque w/o Gearbox(N.m): 0.14,
Gear Ratio: 19.19,
Backlash at No-load: <=1 deg,
Gearbox Type: Economy Planetary
