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| Brand Name : | KIMBROUGH | 
| Model Number : | 57HSEPG56, 57HSEPG76, 57HSEPG85, 57HSEPG102, 57HSEPG112 | 
| Certification : | CE | 
| Payment Terms : | T/T, Paypal, Western union | 
| Supply Ability : | 999 | 
| Delivery Time : | in stock | 
NEMA23 size 57mm 2phase closed loop stepper motor with planetary gearbox/ stepper motor with encoder and planetary reducer
Planetary gearbox specification
| Technical Data | 1 stage | 2 stage | |
| Reduction ratio | 4, 5, 10 | 16, 20, 25, 40, 50, 100 | |
| Length L1: | mm | 53 | 70 | 
| Rated load: | Nm | ≤25 | ≤40 | 
| Efficiency: | % | 95 | 90 | 
| Backlash: | arcmin | ≤15 | ≤25 | 
| Weight: | KG | 0.8 | 1.1 | 
| Rated input speed: | rpm | 3000 | 3000 | 
| Max input speed: | rpm | 5000 | 5000 | 
| Safety class: | IP | 65 | 65 | 
| Lubrication: | Life grease lubrication | Life grease lubrication | |
| Noise: | dB | ≤45 | ≤45 | 
| Service life: | h | ~20000 | ~20000 | 
Specifications
| Model | Length(L:mm) | Motor Holding Torque (N.m) | Rated Current (A) | Resistance/Phase (Ω) | Inductance/Phase (mH) | Rotor Inertia (g.cm2) | Weight(kg) | Matched Driver | |||
| 1-stage | 2-stage | 1-stage | 2-stage | ||||||||
| 57HSEPG56 | 129 | 146 | 1.3 | 4 | 0.3 | 1.13 | 300 | 1.8 | 2.1 | HSE57 | |
| 57HSEPG76 | 149 | 166 | 2.3 | 4 | 0.42 | 1.55 | 480 | 2.1 | 2.4 | ||
| 57HSEPG85 | 158 | 175 | 2.6 | 4 | 0.38 | 1.9 | 530 | 2.2 | 2.5 | ||
| 57HSEPG102 | 175 | 192 | 3 | 4 | 0.5 | 2.4 | 640 | 2.4 | 2.7 | ||
| 57HSEPG112 | 185 | 202 | 3.5 | 4 | 0.65 | 3.2 | 700 | 2.7 | 3.0 | ||
Note: Other reduction ratio is acceptable, it can be customized according to customers’ requirements
Dimension unit:mm


Encoder Connections
| RED | WHITE | BLACK | BLUE | YELLOW | GREEN | 
| 5V | 0V | A+ | A- | B+ | B- | 
Motor connection

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