Nanchang Kude Intelligent Technology Co., Ltd. Product

RI70 Lower cogging torque High torque density and dynamics Robotic motors

Model: RI70

Nanchang Kude Intelligent Technology Co., Ltd.

Image of RI70 Lower cogging torque High torque density and dynamics Robotic motors

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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.

frameless motor with high torque density

frameless motor with high torque density

R170 rotor heightened version

encoder options

CubeMars-R170

product drawing R170

Analytical-Graph-Motor-Operations-R170

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

company profile

about us

CubeMars-Production-Process

Exhibition

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Packing & Delivery

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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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• Large Center Hole • Low Cogging & Consumption • Integrate with Electrical Slip Rings • For Gimbal and Automatic Driving Systems • Waterproof