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specs 32evidence [n]sources 3multiple values 5
1
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Specs.
Check before you order.
field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
9 values for this fieldConfirm with the supplier.
Reduction ratioreduction_ratio
value
as printed 8080
source sentenceReduction Ratio 30 50 80 100
sourcehttps://aifitlab.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 100100
source sentenceReduction Ratio 30 50 80 100
sourcehttps://aifitlab.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Backlashbacklash
valuemeasured at Reduction ratio Reduction ratio: 80 / 100
≤20
source sentenceBacklash (Arc sec) ≤20 ≤20 ≤20 ≤20
sourcehttps://aifitlab.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 3030
source sentenceReduction Ratio 30 50 80 100 120
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 5050
source sentenceReduction Ratio 30 50 80 100 120
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 8080
source sentenceReduction Ratio 30 50 80 100 120
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 100100
source sentenceReduction Ratio 30 50 80 100 120
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 120120
source sentenceReduction Ratio 30 50 80 100 120
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
4 values for this fieldConfirm with the supplier.
Rated torquerated_torque
valuemeasured at Reduction ratio 30
as printed 8.88.8 N·m
source sentenceRated Torque at 2000 r/min (Nm) 8.8 21 29 31 31
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 50
as printed 2121 N·m
source sentenceRated Torque at 2000 r/min (Nm) 8.8 21 29 31 31
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 30
as printed 0.98.826 N·m
source sentenceRated Torque at 2000 r/min (Kgf·m) 0.9 2.1 2.9 3.2 3.2
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 50
as printed 2.120.59 N·m
source sentenceRated Torque at 2000 r/min (Kgf·m) 0.9 2.1 2.9 3.2 3.2
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
4 values for this fieldConfirm with the supplier.
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 30
as printed 1616 N·m
source sentencePermissible Peak Torque (Start/Stop) (Nm) 16 44 56 70 70
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 50
as printed 4444 N·m
source sentencePermissible Peak Torque (Start/Stop) (Nm) 16 44 56 70 70
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 30
as printed 1.615.69 N·m
source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 1.6 4.5 5.7 7.2 7.2
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 50
as printed 4.544.13 N·m
source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 1.6 4.5 5.7 7.2 7.2
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
4 values for this fieldConfirm with the supplier.
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 30
as printed 1212 N·m
source sentenceAllowable Average Load Torque (Nm) 12 34 35 51 51
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 50
as printed 3434 N·m
source sentenceAllowable Average Load Torque (Nm) 12 34 35 51 51
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 30
as printed 1.211.77 N·m
source sentenceAllowable Average Load Torque (Kgf·m) 1.2 3.4 3.6 5.2 5.2
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Allowable average load torqueallowable_average_load_torque
valuemeasured at Reduction ratio 50
as printed 3.433.34 N·m
source sentenceAllowable Average Load Torque (Kgf·m) 1.2 3.4 3.6 5.2 5.2
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
6 values for this fieldConfirm with the supplier.
Peak torquepeak_torque
valuemeasured at Reduction ratio 30
as printed 3030 N·m
source sentenceInstantaneous Permissible Maximum Torque (Nm) 30 91 113 143 112
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 50
as printed 9191 N·m
source sentenceInstantaneous Permissible Maximum Torque (Nm) 30 91 113 143 112
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 120
as printed 112112 N·m
source sentenceInstantaneous Permissible Maximum Torque (Nm) 30 91 113 143 112
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 30
as printed 3.130.4 N·m
source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 3.1 9 12 15 11
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 50
as printed 988.26 N·m
source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 3.1 9 12 15 11
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 120
as printed 11107.9 N·m
source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 3.1 9 12 15 11
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-08-28Changed —
Moment of inertiamoment_of_inertia
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120
0.079
source sentenceMoment of Inertia (x10^4 kgm²) 0.079 0.079 0.079 0.079 0.079
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Moment of inertiamoment_of_inertia
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120
0.081
source sentenceMoment of Inertia (x10^5 kgf·ms²) 0.081 0.081 0.081 0.081 0.081
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Backlashbacklash
valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120
≤20
source sentenceBacklash (Arc sec) ≤20 ≤20 ≤20 ≤20 ≤20
sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Reduction ratioreduction_ratio
value
as printed 8080
source sentenceReduction Ratio 30 50 80 100
sourcehttps://robotopian.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-09-01Changed —
Reduction ratioreduction_ratio
value
as printed 100100
source sentenceReduction Ratio 30 50 80 100
sourcehttps://robotopian.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page
EvidenceConflicting
Retrieved · Changed2026-09-01Changed —
Backlashbacklash
valuemeasured at Reduction ratio Reduction ratio: 80 / 100
≤20
source sentenceBacklash (Arc sec) ≤20 ≤20 ≤20 ≤20
sourcehttps://robotopian.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 32, 32 shown
Source documents.
3 documents · 5 fields with several values
3 documents
aifitlab.com/products/py-technology-hbf-series-harmonic-reducerDistributor page · 26 valuesRetrieved 2026-08-28
aifitlab.com/products/py-technology-hbd-series-harmonic-reducerDistributor page · 3 valuesRetrieved 2026-08-28
robotopian.com/products/py-technology-hbd-series-harmonic-reducerDistributor page · 3 valuesRetrieved 2026-09-01
DownloadSource files are not published yet: which documents may be published is undecided.
5 fields with several values
2026-08-28first collected · 3 sources
multiple values · 5Reduction ratio · Rated torque · Allowable start/stop torque · Allowable average load torque · Peak torque
Next update2026-10-01
Change history kept
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