Data captured: · Published: · Update delayed: this release is over 8 days old.
Series reference image, not this exact model · from harmonicdrive.net
1 / 1
1 / 1specs 7evidence [n]sources 2
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251 N·mAllowable start/stop torque
50Reduction ratio
1
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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Allowable start/stop torqueallowable_startstop_torque
value
as printed 251251 N·m
source sentenceLimit for Repeated Peak Torque 251 Nm
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox/32/hpn-32l-50 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 50
as printed 251251 N·m
source sentenceHPN-32L-50 32 115 50 251 625 6,000 < 7 7.9
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Weightweight
valuemeasured at Reduction ratio 50
as printed 7.97.9 kg
source sentenceHPN-32L-50 32 115 50 251 625 6,000 < 7 7.9
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Reduction ratioreduction_ratio
value
as printed 5050
source sentenceHPN-32L-50 32 115 50 251 625 6,000 < 7 7.9
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 50
as printed 625625 N·m
source sentenceHPN-32L-50 32 115 50 251 625 6,000 < 7 7.9
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Max input speedmax_input_speed
valuemeasured at Reduction ratio 50
as printed 6,0006000 r/min
source sentenceHPN-32L-50 32 115 50 251 625 6,000 < 7 7.9
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Backlashbacklash
valuemeasured at Reduction ratio 50
< 7
source sentenceHPN-32L-50 32 115 50 251 625 6,000 < 7 7.9
sourcehttps://www.harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
specs 7, 7 shown
Source documents.
2 sources the values were read from
2 documents
harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearboxMaker's document · 6 valuesRetrieved 2026-09-08
harmonicdrive.net/products/servo-mount-gearheads/harmonic-planetary/hpn-l-planetary-gearbox/32/hpn-32l-50Maker's document · 1 valueRetrieved 2026-09-08
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-09-08first collected · 2 sources
Next update2026-10-01
Change history kept
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Check joint combinationsJOINT · HPN-32L-50 · Unclassified
StatusNot applicable
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