Nema 23 Geared Stepper Motor L=76mm 23HS30-2804S-PG4 4:1 Planetary Gearbox
- 
					Manuals and Documentation:
										Full Datasheet: 					
										
Torque Curve: 
- 5% Off On Total Order Amount!
 - Enjoy Discount at Checkout! No Need Coupon Code!
 - Valid Till November 4th,2025
 
Nema 23 Geared Stepper Motor L=76mm 23HS30-2804S-PG4 4:1 Planetary Gearbox
This Nema 23 stepper motor with 76mm body and 2.8A rated current, integrated a planetary gearbox of 4.25:1 gear ratio.
Electrical Specification
- Manufacturer Part Number: 23HS30-2804S-PG4
 - Motor Type: Bipolar Stepper
 - Step Angle: 0.42 deg
 - Holding Torque without Gearbox: 1.89Nm(267.65oz.in)
 - Rated Current/phase: 2.8A
 - Phase Resistance: 1.13ohms
 - Voltage: 3.2V
 - Inductance: 5.4mH ± 20%(1KHz)
 
Gearbox Specifications
- Gearbox Type: Planetary
 - Gear Ratio: 4.25
 - Efficiency: 90%
 - Backlash at No-load: <=1.5 deg
 - Max.Permissible Torque: 20Nm(2832oz.in)
 - Moment Permissible Torque: 30Nm(4248oz.in)
 - Shaft Maximum Axial Load: 100N
 - Shaft Maximum Radial Load: 200N
 
Physical Specifications
- Frame Size: 60 x 60mm
 - Motor Length: 76mm
 - Gearbox Length: 43.5mm
 - Shaft Diameter: Φ12mm
 - Shaft Length: 30mm
 - Key-way length: 20mm
 - Key-way width: 4mm
 - Number of Leads: 4
 - Lead Length: 500mm
 - Weight: 1.8kg
 
Connection
| 
             A+ 
             | 
            
             A- 
             | 
            
             B+ 
             | 
            
             B- 
             | 
        
| 
             Black 
             | 
            
             Green 
             | 
            
             Red 
             | 
            
             Blue 
             | 
        
| Gearbox Specification | |
|---|---|
| Backlash at No-load(Max.°) | 1.5 | 
| Efficiency | 90% | 
| Gear Ratio | 4.25:1 | 
| Gearbox Length(mm) | 48 | 
| Gearbox Type | Planetary | 
| Max. Permissible Torque(Ncm) | 2000 | 
| Max. Permissible Torque(oz.in) | 2832.2 | 
| Moment Permissible Torque(Ncm) | 3000 / 4248.4 | 
| Shaft Maximum Axial Load(N) | 100 | 
| Shaft Maximum Radial Load(N) | 200 | 
| Motor Specification | |
| Inductance(mH) | 5.4 | 
| Lead Length(mm) | 500 | 
| Motor Nema Size | Nema 23 | 
| No. of Lead | 4 | 
| Phase Resistance(ohm) | 1.13 | 
| Rated Current (A) | 2.8 | 
| Shaft Diameter(mm) | 12 | 
| Shaft Length(mm) | 30 | 
| Bipolar/Unipolar | Bipolar | 
| Holding Torque w/o Gearbox(Ncm) | 189 | 
| Holding Torque w/o Gearbox(oz.in) | 267.6 | 
| Motor Length(mm) | 76 | 
| Single Shaft/Dual Shaft | Single Shaft | 
| Shaft Type | Key-Way | 
| Physical Specification | |
| Weight(g) | 1900 | 


			
        
												
クレジットカード決済
PayPal