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specs 40evidence [n]sources 3
252Reduction ratio
1
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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Storage temperaturestorage_temperature
valuemeasured at Reduction ratio 1/252
-40℃～80℃
source sentenceStorage Temperature Range -40℃～80℃
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Ambient temperatureambient_temperature
valuemeasured at Reduction ratio 1/252
-40℃～60℃
source sentenceOperating Temperature Range -40℃～60℃
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Weightweight
valuemeasured at Reduction ratio 1/252
as printed 850g±5g0.85 kg
source sentenceWeight 850g±5g
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 1/252252
source sentenceGear Ratio 1/252
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 150kg.cm@24V14.71 N·m
source sentenceRated torque 150kg.cm@24V
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Stall currentstall_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 10.8A@24V10.8 A
source sentenceStall current 10.8A@24V
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Storage temperaturestorage_temperature
valuemeasured at Reduction ratio 1/252
-40℃～80℃
source sentenceStorage Temperature Range -40℃～80℃
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Ambient temperatureambient_temperature
valuemeasured at Reduction ratio 1/252
-40℃～60℃
source sentenceOperating Temperature Range -40℃～60℃
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
valuemeasured at Reduction ratio 1/252
as printed 850g±5g0.85 kg
source sentenceWeight 850g±5g
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Reduction ratioreduction_ratio
value
as printed 1/252252
source sentenceGear Ratio 1/252
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 150kg.cm@24V14.71 N·m
source sentenceRated torque 150kg.cm@24V
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall currentstall_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 10.8A@24V10.8 A
source sentenceStall current 10.8A@24V
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Storage temperaturestorage_temperature
valuemeasured at Reduction ratio 1/252
-40℃~80℃
source sentenceStorage Temperature Range -40℃~80℃
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Ambient temperatureambient_temperature
valuemeasured at Reduction ratio 1/252
-40℃~60℃
source sentenceOperating Temperature Range -40℃~60℃
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
valuemeasured at Reduction ratio 1/252
as printed 850g±5g0.85 kg
source sentenceWeight 850g±5g
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Reduction ratioreduction_ratio
value
as printed 1/252252
source sentenceGear Ratio 1/252
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 150kg.cm@24V14.71 N·m
source sentenceRated torque 150kg.cm@24V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall currentstall_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 10.8A@24V10.8 A
source sentenceStall current 10.8A@24V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Operating voltage rangeoperating_voltage_range
valuemeasured at Reduction ratio 1/252
16-28V
source sentenceOperating Voltage Range 16-28V
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Idle currentidle_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 35mA@24V0.035 A
source sentenceIdle current(at stopped) 35mA@24V
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
0.285sec/60°(35RPM)@24V
source sentenceNo load speed 0.285sec/60°(35RPM)@24V
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Pulse width rangepulse_width_range
valuemeasured at Reduction ratio 1/252
500~2500 μ sec
source sentencePulse width range 500~2500 μ sec
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Dead band widthdead_band_width
valuemeasured at Reduction ratio 1/252
≤4 μ sec
source sentenceDead band width ≤4 μ sec
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Operating voltage rangeoperating_voltage_range
valuemeasured at Reduction ratio 1/252
16-28V
source sentenceOperating Voltage Range 16-28V
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Idle currentidle_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 35mA@24V0.035 A
source sentenceIdle current(at stopped) 35mA@24V
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
0.285sec/60°(35RPM)@24V
source sentenceNo load speed 0.285sec/60°(35RPM)@24V
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Pulse width rangepulse_width_range
valuemeasured at Reduction ratio 1/252
500~2500 μ sec
source sentencePulse width range 500~2500 μ sec
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Dead band widthdead_band_width
valuemeasured at Reduction ratio 1/252
≤4 μ sec
source sentenceDead band width ≤4 μ sec
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Operating voltage rangeoperating_voltage_range
valuemeasured at Reduction ratio 1/252
16–28V
source sentenceOperating Voltage Range 16–28V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Idle currentidle_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 35mA@24V0.035 A
source sentenceIdle current (at stopped) 35mA@24V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
0.285sec/60° (35RPM)@24V
source sentenceNo load speed 0.285sec/60° (35RPM)@24V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
No-load currentno_load_current
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 360mA@24V0.36 A
source sentenceRunning current (at no load) 360mA@24V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Pulse width rangepulse_width_range
valuemeasured at Reduction ratio 1/252
500~2500 µsec
source sentencePulse width range 500~2500 µsec
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Dead band widthdead_band_width
valuemeasured at Reduction ratio 1/252
≤4 µsec
source sentenceDead band width ≤4 µsec
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall torquestall_torque
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 450kg.cm@ 24V44.13 N·m
source sentencePeak stall torque 450kg.cm@ 24V
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Stall torquestall_torque
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 450kg.cm@ 24V44.13 N·m
source sentencePeak stall torque 450kg.cm@ 24V
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall torquestall_torque
valuemeasured at Rated voltage 24V · Reduction ratio 1/252
as printed 450kg.cm@24V44.13 N·m
source sentencePeak stall torque 450kg.cm@24V
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Bearing typebearing_type
valuemeasured at Reduction ratio 1/252
Ball bearings
source sentenceBearing Ball bearings
sourcehttps://aifitlab.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Bearing typebearing_type
valuemeasured at Reduction ratio 1/252
Ball bearings
source sentenceBearing Ball bearings
sourcehttps://robotopian.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Bearing typebearing_type
valuemeasured at Reduction ratio 1/252
Ball bearings
source sentenceBearing Ball bearings
sourcehttps://www.zennixtek.com/products/feetech-ft450b-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 40, 40 shown
Source documents.
3 sources the values were read from
3 documents
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-08-28first collected · 3 sources
Next update2026-10-01
Change history kept
Build a joint around this part.
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Check joint combinationsJOINT · FT-450B-C001 · Unclassified
StatusNot applicable
- Family not yet set
To settle before a verdict
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