Nema 11 Closed-loop Geared Stepper L=51mm Gear Raio 51:1 Encoder 300PPR
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$82.46
10 or more $75.05
100 or more $68.87
- Model: 11HS20-0674D-PG51-E22-300
- Weight: 0.45kg
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Custom Design Options
You can select from the customization options listed below.
Motor Specification
- Manufacturer Part Number: 11HS20-0674D-PG51-E22-300
- Motor Type: Bipolar Stepper
- Step Angle without Gearbox: 1.8deg
- Holding Torque without Gearbox: 0.14Nm(19.83oz.in)
- Rated Current/phase: 0.67A
- Phase Resistance: 12.00ohms
- Voltage: 8.04V
- Inductance: 6.50mH±20%(1KHz)
- Insulation Class: B 130°C[266°F]
- Number of Leads: 4
- Lead Length: 500mm
Gearbox Specifications
- Gearbox Type: Planetary
- Gearbox Length: 42.7mm
- Gear Ratio: 51.89:1
- Efficiency: 70%
- Shaft Diameter: Φ6mm
- Shaft Length: 18mm
- D-Cut length: 12mm
- Backlash at No-load: <=3deg
- Max.Permissible Torque: 3Nm(425oz.in)
- Moment Permissible Torque: 5Nm(708oz.in)
- Shaft Maximum Axial Load: 5N
- Shaft Maximum Radial Load: 25N
Encoder Specification
- Encoder Type: Optical Incremental
- Supply Voltage : 5VDC
- Output current : ≤20mA
- Resolution: 300PPR
- Output Signal: 2 Channels
- Shaft Diameter: Φ4mm
- Output Frequency: ≤30KHz
- Output Low Voltage: ≤0.3VDC
- Output High Voltage: ≥3.4VDC
Connection
PIN |
1 |
2 |
3 |
4 |
Motor |
A+ |
A- |
B+ |
B- |
PIN |
1 |
2 |
3 |
4 |
5 |
Encoder |
0V |
N.C |
Ch B |
+5V |
Ch A |
| Physical Specification | |
| Output Shaft Type | D |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 18 |
| Frame Size(mm) | Nema 11 (28 x 28) |
| Body Length(mm) | 51 |
| Gear Ratio | 51 |
| Gearbox Type | PG Series Planetary Gearbox |
| Inventory Method | Dedicated Inventory |
| IP Rating | 40 |
| Electrical Specification | |
| Encoder Resolution | 300PPR |
| Output Signal Channels | 2 |
| Holding Torque(Ncm) | 14 |
| Rated Current(A) | 0.67 |
| Phase Resistance(ohms) | 12 |
| Inductance(mH) | 6.5 |
| Output Circuit Type | Push-Pull (Single-Ended) |
| Encoder Type | Optical Incremental |
| Stepper Motor with | Encoder/Gearbox |
| Product Type | |
| Product Type | Motor w/ Encoder & Brake & Gearbox |