Data captured: · Published: · Update delayed: this release is over 8 days old.
Photograph of the part · from aifitlab.com
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specs 23evidence [n]sources 2
1.108 kgWeight
16 N·mPeak torque
20Pole pairs
1
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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Insulation classinsulation_class
value
Class H
source sentenceInsulation Class Class H
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Weightweight
value
as printed 11081.108 kg
source sentenceMotor Weight (g) 1108
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Peak torquepeak_torque
value
as printed 1616 N·m
source sentencePeak Torque (N·m) 16
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Pole pairspole_pairs
value
as printed 2020
source sentenceNumber of Pole Pairs 20
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Winding resistancewinding_resistance
value
as printed 1340.134 Ω
source sentencePhase Resistance (mΩ) 134
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Peak currentpeak_current
value
52 (Ref)
source sentencePeak Current (A) 52 (Ref)
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Torque constanttorque_constant
value
as printed 0.290.29 N·m/A
source sentenceTorque Constant (N·m/A) 0.29
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Weightweight
value
as printed 11081.108 kg
source sentenceMotor Weight (g) 1108 Speed Constant (rpm/V) 40
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak torquepeak_torque
value
as printed 1616 N·m
source sentencePeak Torque (N·m) 16 Number of Pole Pairs 20
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Pole pairspole_pairs
value
as printed 2020
source sentencePeak Torque (N·m) 16 Number of Pole Pairs 20
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Winding resistancewinding_resistance
value
as printed 1340.134 Ω
source sentenceMax Speed at Continuous Torque (rpm) 1430 Phase Resistance (mΩ) 134
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak currentpeak_current
value
52 (Ref)
source sentencePeak Current (A) 52 (Ref) Maximum Torque-to-Weight Ratio (N·m/kg) 15
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Torque constanttorque_constant
value
as printed 0.290.29 N·m/A
source sentenceTorque Constant (N·m/A) 0.29 Electrical Time Constant (ms) 0.0018
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Dielectric strengthdielectric_strength
value
1000VAC/1S
source sentenceDielectric Strength 1000VAC/1S
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Speed constantspeed_constant
value
as printed 4040 rpm/V
source sentenceSpeed Constant (RPM/V) 40
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Moment of inertiamoment_of_inertia
value
as printed 34613461 g·cm²
source sentenceInertia (g·cm²) 3461
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Dielectric strengthdielectric_strength
value
1000VAC/1S
source sentenceDielectric Strength 1000VAC/1S Insulation Level H
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Speed constantspeed_constant
value
as printed 4040 rpm/V
source sentenceMotor Weight (g) 1108 Speed Constant (rpm/V) 40
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Moment of inertiamoment_of_inertia
value
as printed 34613461 g·cm²
source sentenceContinuous Torque (N·m) 5.5 Inertia (g·cm²) 3461
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Continuous currentcontinuous_current
value
as printed 2020 A
source sentenceContinuous Current (A) 20
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Back-EMF constantback_emf_constant
value
0.025
source sentenceBack EMF Constant (V/RPM) 0.025
sourcehttps://aifitlab.com/products/cubemars-ri115-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Continuous currentcontinuous_current
value
as printed 2020 A
source sentenceContinuous Current (A) 20 Phase Inductance (μH) 245
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Back-EMF constantback_emf_constant
value
0.025
source sentenceBack EMF Constant (V/rpm) 0.025 Electromechanical Time Constant (ms) 0.0008
sourcehttps://www.zennixtek.com/products/cubemars-ri115-ph-kv40-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 23, 23 shown
Source documents.
2 sources the values were read from
2 documents
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-08-26first collected · 2 sources
Next update2026-10-01
Change history kept
Build a joint around this part.
Put a motor, a reducer and an encoder into the slots to see whether they combine.
Check joint combinationsJOINT · RI115-PH · B · Motors
StatusNeeds checking
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- No verdict: the specification keys it needs are not settled
To settle before a verdict
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