Global RoboticsProduct details
Motors & Drives
RO80 KV105 Lite without hall is a CubeMars frameless outrunner torque motor for collaborative robot arms and robot joints. Its Lite version omits Hall and temperature sensors.
Source-backed claims. Configuration, workload and evidence type matter when comparing products.
Cobot Arm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Application Cobot Arm Insulation Class F
9.07V/krpm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Voltage 48V Ke 9.07V/krpm
24N.mm N·mm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Winding Type delta Cogging Torque 24N.mm
Ф88.6*17.7 mm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Exact manufacturer comparison row explicitly names the selected model/option; voltage, winding and mechanical options are not mixed with other listed rows.
RO Series Frameless Outrunner Torque Motor RO80 KV105 Lite without hall 48 490 1.3 15 3600 4 50 5040 120 103 21 265 Ф88.6*17.7 No No
FOC g
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Driving Way FOC Insulation High-Voltage 500V
0.86ms
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Peak Torque 4Nm Electrical Time Constant 0.86ms
No
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Exact manufacturer comparison row explicitly names the selected model/option; voltage, winding and mechanical options are not mixed with other listed rows.
RO Series Frameless Outrunner Torque Motor RO80 KV105 Lite without hall 48 490 1.3 15 3600 4 50 5040 120 103 21 265 Ф88.6*17.7 No No
1600gcm² g·cm²
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Pole Pairs 21 Inertia 1600gcm²
F
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Application Cobot Arm Insulation Class F
500V
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Driving Way FOC Insulation High-Voltage 500V
10MΩ
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Operation Ambient Temperature -20℃~50℃ Insulation Resistance 10MΩ
Three-Phase Motor Lead-Out: Enameled Wire Straight Out 100±5mm Tinned 5±2mm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Three-Phasewire 3.5mm Lead-Out Three-Phase Motor Lead-Out: Enameled Wire Straight Out 100±5mm Tinned 5±2mm
265g
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Rotor Weight 85g Weight 265g
6mm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Maximum Height of Enameled WireBulge 6mm Stator Weight 180g
2.95ms
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Current 15ADC Mechanical Time Constant 2.95ms
0.25Nm/√W N·m/√W
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Speed 3600rpm Km 0.25Nm/√W
5040rpm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
No-Load Speed 5040rpm Phase To Phase Resistance 120mΩ
-20℃~50℃ °C
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Operation Ambient Temperature -20℃~50℃ Insulation Resistance 10MΩ
50ADC A DC
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Peak Current 50ADC Kt 0.087Nm/A
4Nm N·m
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Peak Torque 4Nm Electrical Time Constant 0.86ms
103μH
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Torque 1.3Nm Phase To Phase Inductance 103μH
120mΩ
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
No-Load Speed 5040rpm Phase To Phase Resistance 120mΩ
21
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Pole Pairs 21 Inertia 1600gcm²
15ADC A DC
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Current 15ADC Mechanical Time Constant 2.95ms
490 W
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Exact manufacturer comparison row explicitly names the selected model/option; voltage, winding and mechanical options are not mixed with other listed rows.
RO Series Frameless Outrunner Torque Motor RO80 KV105 Lite without hall 48 490 1.3 15 3600 4 50 5040 120 103 21 265 Ф88.6*17.7 No No
3600rpm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Speed 3600rpm Km 0.25Nm/√W
1.3Nm N·m
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Torque 1.3Nm Phase To Phase Inductance 103μH
48V
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Rated Voltage 48V Ke 9.07V/krpm
85g
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Rotor Weight 85g Weight 265g
105rpm/V
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Kv 105rpm/V
180g
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Maximum Height of Enameled WireBulge 6mm Stator Weight 180g
No
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Exact manufacturer comparison row explicitly names the selected model/option; voltage, winding and mechanical options are not mixed with other listed rows.
RO Series Frameless Outrunner Torque Motor RO80 KV105 Lite without hall 48 490 1.3 15 3600 4 50 5040 120 103 21 265 Ф88.6*17.7 No No
3.5mm
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Three-Phasewire 3.5mm Lead-Out Three-Phase Motor Lead-Out: Enameled Wire Straight Out 100±5mm Tinned 5±2mm
0.087Nm/A N·m/A
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Shared exact-model electrical table; selected Hall/Lite equipment and mass come from its specific mechanical table.; no unstated duty cycle, cooling or peak duration inferred.
Peak Current 50ADC Kt 0.087Nm/A
delta g
Manufacturer specification
Configuration: RO80 KV105 Lite without hall; Manufacturer Lite Version mechanical specifications; no unstated duty cycle, cooling or peak duration inferred.
Winding Type delta Cogging Torque 24N.mm
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