Product family

CubeMars RI

6 variants · Varies by rated torque, rated voltage

Nanchang Kude Intelligent Technology Co., Ltd.

About this product family

Manufacturer product family organizing the reviewed individual motor or actuator configurations. Specifications remain attached to each exact model.

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Values retain their source conditions and claim stage. A missing value means it has not been published in this catalogue.

Variant / modelBack emf constant v krpmCogging torque n mmElectrical specificationsElectrical time constant msElectrode constant n m wDetails & evidence
RI30 KV260

0.0038Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

5.259Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

Electrical SpecificationsManufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

0.641Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

0.0247Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Back emf constant v krpm

0.0038

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Peak Torque N·m 0.23 Back EMF Constant V/kRPM 0.0038

Cogging torque n mm

5.259

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Cogging Torque N·mm 5.259

Electrical specifications

Electrical Specifications

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Electrical Specifications

Electrical time constant ms

0.641

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Maximum Torque Density N·m/kg 2.14 Electrical Time Constant ms 0.641

Electrode constant n m w

0.0247

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Maximum Continuous Power W 33 Electrode Constant N·m/√W 0.0247

Electromechanical time constant ms

0.69

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Peak Current A 7.72 Electromechanical Time Constant ms 0.69

Maximum continuous power w

33

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Maximum Continuous Power W 33 Electrode Constant N·m/√W 0.0247

Maximum torque density n m kg

2.14

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Maximum Torque Density N·m/kg 2.14 Electrical Time Constant ms 0.641

No load speed rpm

6,240

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
No-Load Speed RPM 6240 Phase Resistance mΩ 2200

Peak current a

7.72

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Peak Current A 7.72 Electromechanical Time Constant ms 0.69

Peak torque n m

0.23

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Peak Torque N·m 0.23 Back EMF Constant V/kRPM 0.0038

Phase inductance uh

1,410

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Current A 1.98 Phase Inductance uH 1410

Phase resistance m

2,200

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
No-Load Speed RPM 6240 Phase Resistance mΩ 2200

Rated current a

1.98

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Current A 1.98 Phase Inductance uH 1410

Rated power v

24

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Power V 24 Speed Constant RPM/V 260

Rated speed rpm

4,110

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Speed RPM 4110 Rotor Inertia g·cm² 4.23

Rated torque n m

0.076

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Torque N·m 0.076 Torque Constant N·m/A 0.03673

Rotor inertia g cm

4.23

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Speed RPM 4110 Rotor Inertia g·cm² 4.23

Speed constant rpm v

260

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Power V 24 Speed Constant RPM/V 260

Torque constant n m a

0.03673

Manufacturer specification

Manufacturer core-data table for RI30 KV260; slash-separated values preserve the listed voltage/configuration order.

RI30 KV260 Frameless Inrunner Torque Motor - 230mNm High Torque Output
Rated Torque N·m 0.076 Torque Constant N·m/A 0.03673
RI50 KV100Not publishedNot publishedNot publishedNot publishedNot publishedFull specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Electrical time constant

1.06 ms

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Peak Current(ADC) 14.8 Electrical Time Constant(ms) 1.06

Electric parameters

Electric Parameters

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Electric Parameters

Inertia

22.8 gc㎡

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Speed(rpm) 1090/1860/2600 Inertia(gc㎡) 22.8

Ke

11.41 V/krpm

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Voltage(V) 24/36/48 Ke(V/krpm) 11.41

Km

0.1007 Nm/√W

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Current(ADC) 4.8 Km(Nm/√W) 0.1007

Kt

0.12 Nm/A

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Kt(Nm/A) 0.120 Maximum Torque Weight Ratio(Nm/Kg) 9.24

Kv

100 rpm/V

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Kv(rpm/V) 100 Weight(g) 180.8

Mass

180.8 g

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Kv(rpm/V) 100 Weight(g) 180.8

Maximum torque weight ratio

9.24 Nm/Kg

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Kt(Nm/A) 0.120 Maximum Torque Weight Ratio(Nm/Kg) 9.24

Mechanical time constant

0.22 ms

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Peak Torque(Nm) 1.67 Mechanical Time Constant(ms) 0.22

No load speed

2004/3006/4008 rpm

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
No-Load Speed(rpm) 2004/3006/4008 Phase To Phase Resistance(mΩ) 1420

Peak current

14.8 ADC

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Peak Current(ADC) 14.8 Electrical Time Constant(ms) 1.06

Peak torque

1.67 Nm

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Peak Torque(Nm) 1.67 Mechanical Time Constant(ms) 0.22

Phase to phase inductace

1,500 μH

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Torque(Nm) 0.58 Phase To Phase Inductace(μH) 1500

Phase to phase resistance

1,420 mΩ

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
No-Load Speed(rpm) 2004/3006/4008 Phase To Phase Resistance(mΩ) 1420

Rated current

4.8 ADC

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Current(ADC) 4.8 Km(Nm/√W) 0.1007

Rated speed

1090/1860/2600 rpm

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Speed(rpm) 1090/1860/2600 Inertia(gc㎡) 22.8

Rated torque

0.58 Nm

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Torque(Nm) 0.58 Phase To Phase Inductace(μH) 1500

Rated voltage

24/36/48 V

Manufacturer specification

Manufacturer core-data table for RI50 KV100; slash-separated values preserve the listed voltage/configuration order.

RI50 KV100 Frameless Inrunner Torque Motor for Robot
Rated Voltage(V) 24/36/48 Ke(V/krpm) 11.41
RI20 KV600

0.0016Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

0.946Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

Electrical SpecificationsManufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

0.24Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

0.0115Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Back emf constant v krpm

0.0016

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Peak Torque N·m 0.072 Back EMF Constant V/kRPM 0.0016

Cogging torque n mm

0.946

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Cogging Torque N·mm 0.946

Electrical specifications

Electrical Specifications

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Electrical Specifications

Electrical time constant ms

0.24

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Maximum Torque Density N·m/kg 4.85 Electrical Time Constant ms 0.24

Electrode constant n m w

0.0115

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Maximum Continuous Power W 18 Electrode Constant N·m/√W 0.0115

Electromechanical time constant ms

1.03

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Peak Current A 4.4 Electromechanical Time Constant ms 1.03

Maximum continuous power w

18

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Maximum Continuous Power W 18 Electrode Constant N·m/√W 0.0115

Maximum torque density n m kg

4.85

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Maximum Torque Density N·m/kg 4.85 Electrical Time Constant ms 0.24

No load speed rpm

9,600

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
No-Load Speed RPM 9600 Phase Resistance mΩ 1890

Peak current a

4.4

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Peak Current A 4.4 Electromechanical Time Constant ms 1.03

Peak torque n m

0.072

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Peak Torque N·m 0.072 Back EMF Constant V/kRPM 0.0016

Phase inductance uh

450

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Current A 1.47 Phase Inductance uH 450

Phase resistance m

1,890

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
No-Load Speed RPM 9600 Phase Resistance mΩ 1890

Rated current a

1.47

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Current A 1.47 Phase Inductance uH 450

Rated power v

16

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Power V 16 Speed Constant RPM/V 600

Rated speed rpm

7,452

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Speed RPM 7452 Rotor Inertia g·cm² 1.38

Rated torque n m

0.024

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Torque N·m 0.024 Torque Constant N·m/A 0.01592

Rotor inertia g cm

1.38

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Speed RPM 7452 Rotor Inertia g·cm² 1.38

Speed constant rpm v

600

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Power V 16 Speed Constant RPM/V 600

Torque constant n m a

0.01592

Manufacturer specification

Manufacturer core-data table for RI20 KV600; slash-separated values preserve the listed voltage/configuration order.

RI20 KV600 Frameless Inrunner Torque Motor 20g Ultra-Lightweight Design
Rated Torque N·m 0.024 Torque Constant N·m/A 0.01592
RI70 KV95Not publishedNot publishedNot publishedNot publishedNot publishedFull specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Electrical time constant

1.49 ms

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Peak Current(ADC) 21 Electrical Time Constant(ms) 1.49

Electric parameters

Electric Parameters

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Electric Parameters

Inertia

92.15 gc㎡

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Speed(rpm) 1270/1990/2710 Inertia(gc㎡) 92.15

Ke

11.69 V/krpm

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Voltage(V) 24/36/48 Ke(V/krpm) 11.69

Km

0.2011 Nm/√W

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Current(ADC) 7.1 Km(Nm/√W) 0.2011

Kt

0.13 Nm/A

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Kt(Nm/A) 0.130 Maximum Torque Weight Ratio(Nm/Kg) 9.91

Kv

95 rpm/V

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Kv(rpm/V) 95 Weight(g) 270.4

Mass

270.4 g

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Kv(rpm/V) 95 Weight(g) 270.4

Maximum torque weight ratio

9.91 Nm/Kg

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Kt(Nm/A) 0.130 Maximum Torque Weight Ratio(Nm/Kg) 9.91

Mechanical time constant

0.23 ms

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Peak Torque(Nm) 2.68 Mechanical Time Constant(ms) 0.23

No load speed

1956/2934/3912 rpm

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
No-Load Speed(rpm) 1956/2934/3912 Phase To Phase Resistance(mΩ) 418

Peak current

21 ADC

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Peak Current(ADC) 21 Electrical Time Constant(ms) 1.49

Peak torque

2.68 Nm

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Peak Torque(Nm) 2.68 Mechanical Time Constant(ms) 0.23

Phase to phase inductace

622.7 μH

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Torque(Nm) 0.94 Phase To Phase Inductace(μH) 622.7

Phase to phase resistance

418 mΩ

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
No-Load Speed(rpm) 1956/2934/3912 Phase To Phase Resistance(mΩ) 418

Rated current

7.1 ADC

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Current(ADC) 7.1 Km(Nm/√W) 0.2011

Rated speed

1270/1990/2710 rpm

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Speed(rpm) 1270/1990/2710 Inertia(gc㎡) 92.15

Rated torque

0.94 Nm

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Torque(Nm) 0.94 Phase To Phase Inductace(μH) 622.7

Rated voltage

24/36/48 V

Manufacturer specification

Manufacturer core-data table for RI70 KV95; slash-separated values preserve the listed voltage/configuration order.

RI70 KV95 Frameless Inrunner Torque Motor - Flexible Integration
Rated Voltage(V) 24/36/48 Ke(V/krpm) 11.69
RI60 KV120Not publishedNot publishedNot publishedNot publishedNot publishedFull specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Electrical time constant

0.98 ms

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Peak Current(ADC) 16.8 Electrical Time Constant(ms) 0.98

Electric parameters

Electric Parameters

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Electric Parameters

Inertia

33.05 gc㎡

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Speed(rpm) 1440/2320/3190 Inertia(gc㎡) 33.05

Ke

9.03 V/krpm

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Voltage(V) 24/36/48 Ke(V/krpm) 9.03

Km

0.1054 Nm/√W

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Current(ADC) 5.6 Km(Nm/√W) 0.1054

Kt

0.1 Nm/A

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Kt(Nm/A) 0.100 Maximum Torque Weight Ratio(Nm/Kg) 10.46

Kv

120 rpm/V

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Kv(rpm/V) 120 Weight(g) 155.9

Mass

155.9 g

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Kv(rpm/V) 120 Weight(g) 155.9

Maximum torque weight ratio

10.46 Nm/Kg

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Kt(Nm/A) 0.100 Maximum Torque Weight Ratio(Nm/Kg) 10.46

Mechanical time constant

0.3 ms

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Peak Torque(Nm) 1.63 Mechanical Time Constant(ms) 0.3

No load speed

2532/3798/5064 rpm

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
No-Load Speed(rpm) 2532/3798/5064 Phase To Phase Resistance(mΩ) 900

Peak current

16.8 ADC

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Peak Current(ADC) 16.8 Electrical Time Constant(ms) 0.98

Peak torque

1.63 Nm

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Peak Torque(Nm) 1.63 Mechanical Time Constant(ms) 0.3

Phase to phase inductace

877.5 μH

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Torque(Nm) 0.57 Phase To Phase Inductace(μH) 877.5

Phase to phase resistance

900 mΩ

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
No-Load Speed(rpm) 2532/3798/5064 Phase To Phase Resistance(mΩ) 900

Rated current

5.6 ADC

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Current(ADC) 5.6 Km(Nm/√W) 0.1054

Rated speed

1440/2320/3190 rpm

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Speed(rpm) 1440/2320/3190 Inertia(gc㎡) 33.05

Rated torque

0.57 Nm

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Torque(Nm) 0.57 Phase To Phase Inductace(μH) 877.5

Rated voltage

24/36/48 V

Manufacturer specification

Manufacturer core-data table for RI60 KV120; slash-separated values preserve the listed voltage/configuration order.

RI60 KV120 Frameless Inrunner Torque Motor-10.46Nm/kg Max Density
Rated Voltage(V) 24/36/48 Ke(V/krpm) 9.03
RI100 KV105Not publishedNot publishedNot publishedNot publishedNot publishedFull specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Electrical time constant

2.91 ms

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Peak Current(ADC) 38.6 Electrical Time Constant(ms) 2.91

Electric parameters

Electric Parameters

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Electric Parameters

Inertia

215.5 gc㎡

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Speed(rpm) 1370/2100/2825 Inertia(gc㎡) 215.5

Ke

10.47 V/krpm

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Voltage(V) 24/36/48 Ke(V/krpm) 10.47

Km

0.3634 Nm/√W

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Current(ADC) 13.6 Km(Nm/√W) 0.3634

Kt

0.129 Nm/A

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Kt(Nm/A) 0.129 Maximum Torque Weight Ratio(Nm/Kg) 9.9

Kv

105 rpm/V

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Kv(rpm/V) 105 Weight(g) 500

Mass

500 g

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Kv(rpm/V) 105 Weight(g) 500

Maximum torque weight ratio

9.9 Nm/Kg

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Kt(Nm/A) 0.129 Maximum Torque Weight Ratio(Nm/Kg) 9.9

Mechanical time constant

0.16 ms

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Peak Torque(Nm) 4.95 Mechanical Time Constant(ms) 0.16

No load speed

2184/3276/4368 rpm

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
No-Load Speed(rpm) 2184/3276/4368 Phase To Phase Resistance(mΩ) 126

Peak current

38.6 ADC

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Peak Current(ADC) 38.6 Electrical Time Constant(ms) 2.91

Peak torque

4.95 Nm

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Peak Torque(Nm) 4.95 Mechanical Time Constant(ms) 0.16

Phase to phase inductace

366.7 μH

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Torque(Nm) 1.76 Phase To Phase Inductace(μH) 366.7

Phase to phase resistance

126 mΩ

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
No-Load Speed(rpm) 2184/3276/4368 Phase To Phase Resistance(mΩ) 126

Rated current

13.6 ADC

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Current(ADC) 13.6 Km(Nm/√W) 0.3634

Rated speed

1370/2100/2825 rpm

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Speed(rpm) 1370/2100/2825 Inertia(gc㎡) 215.5

Rated torque

1.76 Nm

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Torque(Nm) 1.76 Phase To Phase Inductace(μH) 366.7

Rated voltage

24/36/48 V

Manufacturer specification

Manufacturer core-data table for RI100 KV105; slash-separated values preserve the listed voltage/configuration order.

RI100 KV105 Frameless Inrunner Torque Motor-0.01° Precision
Rated Voltage(V) 24/36/48 Ke(V/krpm) 10.47

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