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 14evidence [n]sources 2
1352 N·mAllowable average load torque
2743 N·mAllowable start/stop torque
1 arcminTransmission accuracy
1
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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Allowable average load torqueallowable_average_load_torque
value
as printed 1,3521352 N·m
source sentenceLimit for Average Torque 1,352 Nm
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so/shg-65-80-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Allowable start/stop torqueallowable_startstop_torque
value
as printed 2,7432743 N·m
source sentenceLimit for Repeated Peak Torque 2,743 Nm
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so/shg-65-80-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Transmission accuracytransmission_accuracy
value
as printed 11 arcmin
source sentenceStandard Accuracy 1 arc min
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so/shg-65-80-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Weightweight
value
as printed 19.519.5 kg
source sentenceMass 19.5 kg
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so/shg-65-80-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 80
as printed 2,7432743 N·m
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Transmission accuracytransmission_accuracy
valuemeasured at Reduction ratio 80
as printed 11 arcmin
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Weightweight
valuemeasured at Reduction ratio 80
as printed 19.519.5 kg
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Reduction ratioreduction_ratio
value
as printed 8080
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 80 · Rated life basis Rated Torque L10
as printed 969969 N·m
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 80
as printed 4,8364836 N·m
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 80 · Stiffness region K1 Torsional Stiffness
as printed 54540000 N·m/rad
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 80 · Stiffness region K2 Torsional Stiffness
as printed 88880000 N·m/rad
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 80 · Stiffness region K3 Torsional Stiffness
as printed 98980000 N·m/rad
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Output moment stiffnessoutput_moment_stiffness
valuemeasured at Reduction ratio 80
as printed 7417410000 N·m/rad
source sentenceSHG-65-80-2SO 65 80 969 2,743 4,836 1 19.5 54 88 98 741
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
specs 14, 14 shown
Source documents.
2 sources the values were read from
2 documents
harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2soMaker's document · 10 valuesRetrieved 2026-09-08
harmonicdrive.net/products/gear-units/simplicity-gear-units/shg-2so/shg-65-80-2soMaker's document · 4 valuesRetrieved 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 · SHG-65-80-2SO · Unclassified
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