Hybrid stepper motor nema17 gear reducer stepper
Technique Parameter
Step Angle | 1.8° |
Step Angle Accuracy | ±5% (full step,no load) |
Resistance Accuracy | ±10% |
Inductance Accuracy | ±20% |
Temperature Rise | 80°CMax.(rated current,2 phase on) |
Ambient Temperature | -10°C-+50°C |
Insulation Resistance | 100MΩMin. 500VDC |
Dielectric Strength | 500VAC for one minute |
Shaft Radial Play | 0.06Max.(450 g-load) |
Shaft Axial Play | 0.08Max.(450 g-load) |
| gearbox for nema 17 stepper motor | |||
| TYPE | gear ratio first grade | gear ratio second grade | gear ratio third grade |
| PL42 | 4;5;7;9;10 | 16;20;25;28;35;36;40;45;49;50;63;70;81;90;100 | |
| PL42-B | 3.71;5.18 | 14;19;27 | 51;71;100;139 |
DW42HS Motor Name List(High Torque)
| Type | Phase No. | Step Angle | Current(A) | Resistance(ohm±10%) | Inductance(mH±20%) | Holding Torque(kg.cm) | Wires No. | Weight(kg) | Body Length(mm) |
| DW42HS34-0334 | 2 | 1.8° | 0.33 | 36 | 46 | 2.4 | 4 | 0.24 | 34 |
| DW42HS34-0404 | 2 | 1.8° | 0.4 | 30 | 35 | 3.2 | 4 | 0.24 | 34 |
| DW42HS34-0804 | 2 | 1.8° | 0.8 | 6.5 | 4.6 | 2.3 | 4 | 0.24 | 34 |
| DW42HS34-0954 | 2 | 1.8° | 0.95 | 4 | 3 | 1.8 | 4 | 0.24 | 34 |
| DW42HS34-1004 | 2 | 1.8° | 1 | 2.6 | 3.2 | 1.8 | 4 | 0.24 | 34 |
| DW42HS34-1334 | 2 | 1.8° | 1.33 | 2.1 | 3 | 2.2 | 4 | 0.24 | 34 |
| DW42HS34-1504 | 2 | 1.8° | 1.5 | 1.9 | 2.5 | 2.5 | 4 | 0.24 | 34 |
| DW42HS34-1704 | 2 | 1.8° | 1.7 | 1.3 | 1.8 | 2.5 | 4 | 0.24 | 34 |
| DW42HS34-2004 | 2 | 1.8° | 2 | 0.7 | 1.1 | 2.5 | 4 | 0.24 | 34 |
| DW42HS35-0504 | 2 | 1.8° | 0.5 | 10 | 20 | 3 | 4 | 0.24 | 35 |
| DW42HS40-0404 | 2 | 1.8° | 0.4 | 30 | 60 | 4 | 4 | 0.27 | 40 |
| DW42HS40-0804 | 2 | 1.8° | 1.2 | 6.5 | 12 | 4 | 4 | 0.27 | 40 |
| DW42HS40-1204 | 2 | 1.8° | 1.2 | 5.5 | 11 | 5.2 | 4 | 0.27 | 40 |
| DW42HS40-1304 | 2 | 1.8° | 1.3 | 2.6 | 4.2 | 3.8 | 4 | 0.27 | 40 |
| DW42HS40-1504 | 2 | 1.8° | 1.5 | 2.5 | 5 | 4.5 | 4 | 0.27 | 40 |
| DW42HS40-1704 | 2 | 1.8° | 1.7 | 2 | 3 | 4.2 | 4 | 0.27 | 40 |
| DW42HS44-0804 | 2 | 1.8° | 0.8 | 14 | 33 | 5.2 | 4 | 0.24 | 44 |
| DW42HS44-1004 | 2 | 1.8° | 1 | 4.5 | 6 | 3.8 | 4 | 0.24 | 44 |
| DW42HS44-1504 | 2 | 1.8° | 1.5 | 2 | 3.6 | 4 | 4 | 0.24 | 44 |
| DW42HS44-1704 | 2 | 1.8° | 1.7 | 1.8 | 3.8 | 4.2 | 4 | 0.24 | 44 |
| DW42HS48-0354 | 2 | 1.8° | 0.35 | 56 | 94.6 | 5.5 | 4 | 0.34 | 48 |
| DW42HS48-1004 | 2 | 1.8° | 1 | 4.6 | 4 | 3.5 | 4 | 0.34 | 48 |
| DW42HS48-1204 | 2 | 1.8° | 1.2 | 3.2 | 4.2 | 4.2 | 4 | 0.34 | 48 |
| DW42HS48-1304 | 2 | 1.8° | 1.3 | 3 | 5.5 | 5.2 | 4 | 0.34 | 48 |
| DW42HS48-1504 | 2 | 1.8° | 1.5 | 2.8 | 4.8 | 5.5 | 4 | 0.34 | 48 |
| DW42HS48-1684 | 2 | 1.8° | 1.68 | 1.8 | 2.8 | 4.8 | 4 | 0.34 | 48 |
| DW42HS48-1804 | 2 | 1.8° | 1.8 | 1.5 | 2.6 | 5.2 | 4 | 0.34 | 48 |
| DW42HS48-2504 | 2 | 1.8° | 2.5 | 1.2 | 1.8 | 5.5 | 4 | 0.34 | 48 |
| DW42HS54-1504 | 2 | 1.8° | 1.5 | 3 | 6.5 | 6.8 | 4 | 0.35 | 54 |
| DW42HS60-1004 | 2 | 1.8° | 1 | 24 | 65 | 6 | 4 | 0.5 | 60 |
| DW42HS60-1504 | 2 | 1.8° | 1.5 | 2.5 | 6 | 7 | 4 | 0.5 | 60 |
Dimension:
Wiring:
Tips: the shaft and motor details can be customerized.
Suitful driver & driver board and controller
We provide standard packing for stepper motor, however, customized packing or OEM is also acceptable.
We deliver our goods by sea, air and courier service.
You may contact us to check the shipping status of your order.
Shipping time, after confirmed the details, usually one week is enough for us to make stepper motor sample. Bulk order delivery time depends on the quantity that you need.
Terrific after-sales service: 24hours around the clock & 12 months Warranty
Life-long maintenance service for the product
If you need more information, Pls contact to me.
Our contact information:
Changzhou Dewo International Co.,Ltd
Contact Person : Christal
Tel:86-519-88996960 Fax: 0519-88996960
Skype: christal.bai
More Quantity . More Discount !!!
Changzhou Dewo International Trade Co., Ltd., exporting stepper motors, motor drivers, BLDC motor and PM motor. We spcialize in this field for many years, with the strength of high quality and competitive price in China.
We have our own techinical department and we developed various models of stepper motor, we also have complete drawings for our motors.
We can provide complete technical proposal for your project.
Any question about stepper motor, please contact me online or send me mail. We will reply you within 2 days!
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our certification:
our friend:
Question 1: How to choose the suitable stepper motor?
Answer: There are several important items: size, length of stepper motor, holding torque, voltage, current etc. After confirm some them and told us, we can send you the suitable one.
Question 2: Any other methods to finalize the model?
Answer: Sure, you can send us the model you are using, we can help you find the suitable one.
Question 3: When can I get the drawing of stepper motor?
Answer: We will provide drawings of stepper motor after you place the order.