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specs 36evidence [n]sources 3
0.411 kgWeight
5 N·mPeak torque
14Pole 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-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Weightweight
value
as printed 4110.411 kg
source sentenceMotor Weight (g) 411
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Peak torquepeak_torque
value
as printed 55 N·m
source sentencePeak Torque (N·m) 5
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Pole pairspole_pairs
value
as printed 1414
source sentenceNumber of Pole Pairs 14
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Winding resistancewinding_resistance
value
as printed 138.50.1385 Ω
source sentencePhase Resistance (mΩ) 138.5
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Peak currentpeak_current
value
44 (Ref)
source sentencePeak Current (A) 44 (Ref)
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Torque constanttorque_constant
value
as printed 0.130.13 N·m/A
source sentenceTorque Constant (N·m/A) 0.13
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Insulation classinsulation_class
value
Class H
source sentenceDielectric Strength 1000VAC / 1s Insulation Class Class H
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
value
as printed 4110.411 kg
source sentenceMotor Weight (g) 411 Speed Constant (RPM/V) 85
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak torquepeak_torque
value
as printed 55 N·m
source sentencePeak Torque (N·m) 5 Number of Pole Pairs 14
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Pole pairspole_pairs
value
as printed 1414
source sentencePeak Torque (N·m) 5 Number of Pole Pairs 14
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Winding resistancewinding_resistance
value
as printed 138.50.1385 Ω
source sentenceMax Speed at Continuous Torque (RPM) 3042 Phase Resistance (mΩ) 138.5
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak currentpeak_current
value
44 (Ref)
source sentencePeak Current (A) 44 (Ref) Max Torque/Weight Ratio (N·m/kg) 11.6
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Torque constanttorque_constant
value
as printed 0.130.13 N·m/A
source sentenceTorque Constant (N·m/A) 0.13 Electrical Time Constant (ms) 0.0017
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Dielectric strengthdielectric_strength
value
1000VAC/1S
source sentenceDielectric Strength 1000VAC/1S
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Speed constantspeed_constant
value
as printed 8585 rpm/V
source sentenceSpeed Constant (RPM/V) 85
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Moment of inertiamoment_of_inertia
value
as printed 652652 g·cm²
source sentenceInertia (g·cm²) 652
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Dielectric strengthdielectric_strength
value
1000VAC / 1s
source sentenceDielectric Strength 1000VAC / 1s Insulation Class Class H
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Speed constantspeed_constant
value
as printed 8585 rpm/V
source sentenceMotor Weight (g) 411 Speed Constant (RPM/V) 85
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Moment of inertiamoment_of_inertia
value
as printed 652652 g·cm²
source sentenceContinuous Torque (N·m) 2 Inertia (g·cm²) 652
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Continuous currentcontinuous_current
value
as printed 1616 A
source sentenceContinuous Current (A) 16
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Back-EMF constantback_emf_constant
value
0.011
source sentenceBack EMF Constant (V/RPM) 0.011
sourcehttps://aifitlab.com/products/cubemars-ri85-ph-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-26Changed —
Continuous currentcontinuous_current
value
as printed 1616 A
source sentenceContinuous Current (A) 16 Phase Inductance (μH) 239.4
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Back-EMF constantback_emf_constant
value
0.011
source sentenceBack EMF Constant (V/RPM) 0.011 Electromechanical Time Constant (ms) 0.0007
sourcehttps://www.zennixtek.com/products/cubemars-ri85-ph-kv85-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Insulation classinsulation_class
valuemeasured at Rated voltage 48
Class H
source sentence尺寸 mm Ø85*31.5 (焊接) Ø85*32 (接插) 绝缘等级 Class H
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Weightweight
valuemeasured at Rated voltage 48
411
source sentence重量 g 411 绝缘耐压 500VDC
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Dielectric strengthdielectric_strength
valuemeasured at Rated voltage 48
500VDC
source sentence重量 g 411 绝缘耐压 500VDC
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Ambient temperatureambient_temperature
valuemeasured at Rated voltage 48
-20℃~+85℃
source sentence工作环境温度 -20℃~+85℃ 绝缘电阻 100MΩ
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Pole pairspole_pairs
valuemeasured at Rated voltage 48
as printed 1414
source sentence极对数 14 线圈接法 角接
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Rated voltagerated_voltage
value
48
source sentence额定电压 V 48 速度常数 RPM/V 85
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Back-EMF constantback_emf_constant
valuemeasured at Rated voltage 48
0.011
source sentence峰值扭矩 N·m 5 反电势常数 V/kRPM 0.011
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Rated speedrated_speed
valuemeasured at Rated voltage 48
3042
source sentence额定转速 RPM 3042 转子转动惯量 g·cm² 652
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 48
2055 (24V)
source sentence空载转速 RPM 2055 (24V) 线电阻 mΩ 185
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Rated currentrated_current
valuemeasured at Rated voltage 48
16
source sentence额定电流 A 16 线电感 uH 247
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Winding inductancewinding_inductance
valuemeasured at Rated voltage 48
247
source sentence额定电流 A 16 线电感 uH 247
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
Peak currentpeak_current
valuemeasured at Rated voltage 48
44 (Ref)
source sentence峰值电流 A 44 (Ref) 机电时间常数 ms 0.0007
sourcehttps://www.cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.html · Maker's document
EvidenceSourced
Retrieved · Changed2026-08-25Changed —
specs 36, 36 shown
Source documents.
3 sources the values were read from
3 documents
cubemars.com/cn/product/ri85-ph-kv85-potting-frameless-torque-motor.htmlMaker's document · 12 valuesRetrieved 2026-08-25
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-08-25first collected · 3 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 · RI85-PH · B · Motors
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