Nanchang Kude Intelligent Technology Co., Ltd. Product
RI70 Lower cogging torque High torque density and dynamics Robotic motors
Model: RI70

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Note: We are factory supplier.
All our motors can be customized in torque, voltage, speed, power, size etc.
Pls feel free to send inquiry if you need custom your owm motor.
RI70 inrunner Robot Joint part torque magnet easy control low noise frameless robot servo motor.
More models as below:
Motor NO. |
RI50 |
RI60 |
RI70 |
RI80 |
RI100 |
Motor Type |
Frameless Inrunner |
Frameless Inrunner |
Frameless Inrunner |
Frameless Inrunner |
Frameless Inrunner |
Weight(g) |
180.8 |
155.9 |
270.4 |
411.2 |
500 |
Voltage(V) |
24/36/48 |
24/36/48 |
24/36/48 |
24/36/48 |
24/36/48 |
Rated Torque(N.m) |
0.58 |
0.57 |
0.94 |
1.45 |
1.76 |
Peak Torque(N.m) |
1.67 |
1.63 |
2.68 |
4.1 |
4.95 |
Rated Current(A) |
5.3 |
6.7 |
8.4 |
10.4 |
16.9 |
Peak Current(A) |
15.25 |
19.2 |
24 |
29.5 |
47.6 |
Kt(N.m/A) |
0.1095 |
0.085 |
0.118 |
0.14 |
0.104 |
Ke(V/rpm) |
0.0115 |
0.0089 |
0.0117 |
0.0147 |
0.0109 |
Kv(Rpm/v) |
100 |
120 |
95 |
75 |
105 |
Km(Nm/√w) |
0.0835 |
0.0812 |
0.1807 |
0.2406 |
0.2664 |
Pole-pairs |
7 |
14 |
14 |
7 |
14 |
OD(mm) |
54 |
60 |
76 |
85 |
104 |
ID(mm) |
22 |
30 |
38 |
40.5 |
45 |
Max Torque Weight Ratio(N.m/kg) |
9.24 |
10.46 |
9.91 |
9.97 |
9.9 |
MaxSpeed@Rated Torque(Rpm) |
1365/2240/3020 |
1610/2560/3495 |
1450/2300/ 3125 |
1280/1980/2805 |
1142/1713/2284 |
Our Company
Packing & Delivery
FAQ
Q1: Are you factory supplier?
A: Yes, we are factory supplier with more than 25 years experience. We can do both OEM and ODM. We have our own R&D team.
Q2: What is your MOQ?
A: MOQ is 1 pcs both stocky and custom products.
Q3: Can I get a free sample?
A: Generally we don't provide free sample, but we can return sample cost when you place mass orders.
Q4: How long is the delivery time?
A: In general, the delivery time is 3 to 7 working days after received depoist.
Q5: What is your guarantee term?
A: The warranty period for our products is one year along with technical support and free return.
Q6: How about your after-sale service?
A: We provide technical support via online communication.Moreover, if you need, we can also send our technical staff for onsite installation or debugging. Welcome to visit our factory to learn and check the robot motor.
Q7: What are the payment methods?
A: We accept Alibaba trade assurance , Paypal , Bank transfer , Credit card, L/C.
Pls feel free to send inquiry for more details, we are on-line 24 hours for you!!!
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