Nema 23 Stepper Motor L=56mm Gear Ratio 50:1 High Precision Planetary Gearbox
Nema 23 Stepper Motor L=56mm Gear Ratio 50:1 High Precision Planetary Gearbox
$87.27
5 + $85.05
10 + $82.90
50 + $80.72
100 + $78.54
- Model: 23HS22-2804S-HG50
- Stock Status: 1000
Available Options
This Nema 23 stepper motor with 55mm body and 2.8A rated current, integrated with a 61.65mm Planetary gearbox of 50:1 gear ratio. It's a good solution to applications that with special space but need low speed and/or high torque.
Electrical Specification
- Manufacturer Part Number: 23HS22-2804S-HG50
- Motor Type: Bipolar Stepper
- Step Angle: 0.036 deg
- Holding Torque without Gearbox: 103Ncm(146oz.in)
- Rated Current/phase: 2.8A
- Phase Resistance: 0.9ohms
- Voltage: 2.5V
- Inductance: 2.8mH ± 20%(1KHz)
Gearbox Specifications
- Gearbox Type: Planetary
- Gear Ratio: 50 : 1
- Efficiency: 90%
- Backlash at No-load: <=25 arcmin
- Max. Permissible Torque: 25Nm(3540oz.in)
- Moment Permissible Torque: 40Nm(5664oz.in)
- Max. Radial Load: 400N
- Ambient Temperature: -10 - 90℃
- Insulation Class: B
- Noise: <=50 dB
Physical Specifications
- Frame Size: 57 x 57mm
- Motor Length: 55mm
- Gearbox Length: 61.65mm
- Shaft Diameter: Φ14mm
- Shaft Length: 34mm
- Key-way Length: 25mm
- Number of Leads: 4
- Lead Length: 320mm
- Weight: 1800g
Connection
A+ |
A- |
B+ |
B- |
Black |
Green |
Red |
Blue |
Resources
- Full Datasheet: 23HS22-2804S-HG50.pdf
- Torque Curve: 23HS22-2804S-HG50_Torque_Curve.pdf
| Electrical Specification | |
| Current(A) | 2.8 |
| Holding Torque w/o Gearbox(N.m) | 1.03 |
| Inductance(mH) | 2.8 |
| Phase Resistance(ohm) | 0.9 |
| Bipolar/Unipolar | Bipolar |
| Physical Specification | |
| IP Rating | 40 |
| Frame Size(mm) | Nema 23 (57 x 57) |
| Body Length(mm) | 116.65 |
| Gearbox Type | Precision Planetary |
| Gear Ratio | 50 |
| Backlash at No-load | <=25 arcmin |
| Single Shaft/Dual Shaft | Single Shaft |
| Output Shaft Type | Key-way |
| Shaft Diameter(mm) | 14 |
| Shaft Length(mm) | 34 |
| No. of Lead | 4 |
| Lead Length(mm) | 320 |
| Weight(g) | 1800 |
Tags: 23HS22-2804S-HG50,
Precision Planetary,
Output Shaft Type: Key-way,
Shaft Diameter(mm): 14,
Shaft Length(mm): 34,
No. of Lead: 4,
Lead Length(mm): 320,
Weight(g): 1800,
Single Shaft/Dual Shaft: Single Shaft,
Bipolar/Unipolar: Bipolar,
Phase Resistance(ohm): 0.9,
Inductance(mH): 2.8,
Body Length(mm): 116.65,
Frame Size(mm): Nema 23 (57 x 57),
Current(A): 2.8,
Holding Torque w/o Gearbox(N.m): 1.03,
Gear Ratio: 50,
Backlash at No-load: <=25 arcmin,
Gearbox Type: Precision Planetary,
IP Rating: 40
