Product Description
| Model |
/ |
JK-HPR28-L1 |
JK-HPR28-L2 |
JK-HPR28-L3 |
| Gear Ratio |
/ |
4 |
5 |
7 |
10 |
16 |
20 |
25 |
28 |
30 |
35 |
40 |
45 |
50 |
70 |
100 |
64 |
80 |
100 |
125 |
140 |
175 |
200 |
| Gear Trains |
/ |
1 |
2 |
3 |
| Gearbox Length |
mm |
53 |
61 |
69 |
| Rated Torque |
N.m |
2 |
1 |
4 |
3 |
6 |
| Sundden Stop Torque |
N.m |
4 |
2 |
8 |
6 |
12 |
| Back Lash |
arcmin |
≤15 arcmin |
≤20 arcmin |
≤25 arcmin |
| Efficiency |
% |
96 |
94 |
90 |
| Suitable Motor Dimension |
mm |
Φ5-10 / Φ22-2.5 / F23-M2.5 |
| Rated Input Speed |
Rpm |
1000 |
| Max Input Speed |
Rpm |
2000 |
| Average Life Span |
h |
20000 |
| Axial Force |
N |
100 |
| Radial Force |
N |
300 |
| Noise |
dB |
≤55 |
| Protection Level |
IP |
IP54 |
| Work Temp. |
ºC |
-20 to +150 |
| Out Shaft Type |
/ |
D-cut Type |
Company Profile
Packaging & Shipping
FAQ
Q1: Are you a Manufacturer?
A1: Yes, we are a professional stepper motor and bldc motor manufacturer with 15+ years experience
Q2: What kind motors you can provide?
A2: For now, we mainly provide integrated servo motor, brushless dc motor, dc gear motor, dc servo motor, planetary gear motor, stepper motor with gearbx / encoder / brake, motor driver, brush dc motors, with diameter range from 33 to 180mm,and power range from 5W to 3KW.
Q3: Is there a MOQ for your motors?
A3: No. we can accept 3-10 pcs for sample making for your testing,and the price for sample making will have 10% to 30% difference than bulk price based on different style.
Q4: Could you send me a price list?
A4: For all of our motors, they are customized based on different requirements like power, voltage, gear ratio, rated torque and shaft diameter etc. The price also varies according to different order qty. So it's difficult for us to provide a price list.
If you can share your detailed specification and order qty, we'll see what offer we can provide.
Q5: Are you motors reversible?
A5: Yes, nearly all motors or drivers are reversible. We have technical people who can teach how to get the function by different wire connection.
Q6: Is it possible for you to develop new motors if we provide the tooling cost?
A6: Yes. Please kindly share the detailed requirements like performance, size, annual quantity, target price etc. Then we'll make our evaluation to see if we can arrange or not.
Q7:How about your delivery time?
A7: For micro brush dc gear motor, the sample delivery time is 5-10 days, bulk delivery time is about 15-30 days, depends on the order qty.
For brushless dc motor, the sample deliver time is about 10-15 days; bulk time is 15-20 days.
Pleasecontact us for final reference.
Q8:What's your warranty terms?
A8: One year
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