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Components › Unclassified › Harmonic Drive Systems
SHD-40-50-2SHAdd to cart
Series reference image, not this exact model · from harmonicdrive.netSHD-40-50-2SH — SHD-40-50-2SH — manufacturer part page image1 / 1
哈默纳科（上海）商贸有限公司 · Harmonic Drive Systems

SHD-40-50-2SH

Unclassified · active · sources 2
specs 16evidence [n]sources 2
137 N·mAllowable average load torque
281 N·mAllowable start/stop torque
57 N·mBackdriving torque
1

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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Allowable average load torqueallowable_average_load_torque
value
as printed 137137 N·m
source sentenceLimit for Average Torque 137 Nm
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh/shd-40-50-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Allowable start/stop torqueallowable_startstop_torque
value
as printed 281281 N·m
source sentenceLimit for Repeated Peak Torque 281 Nm
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh/shd-40-50-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Backdriving torquebackdriving_torque
value
as printed 5757 N·m
source sentenceBackdriving Torque 57 Nm
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh/shd-40-50-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Transmission accuracytransmission_accuracy
value
as printed 11 arcmin
source sentenceStandard Accuracy 1 arc min
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh/shd-40-50-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Weightweight
value
as printed 3.093.09 kg
source sentenceMass 3.09 kg
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh/shd-40-50-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Allowable start/stop torqueallowable_startstop_torque
valuemeasured at Reduction ratio 50
as printed 281281 N·m
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Backdriving torquebackdriving_torque
valuemeasured at Reduction ratio 50
as printed 5757 N·m
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Transmission accuracytransmission_accuracy
valuemeasured at Reduction ratio 50
as printed 11 arcmin
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Weightweight
valuemeasured at Reduction ratio 50
as printed 3.093.09 kg
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Reduction ratioreduction_ratio
value
as printed 5050
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Rated torquerated_torque
valuemeasured at Reduction ratio 50 · Rated life basis Rated Torque L10
as printed 9696 N·m
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Peak torquepeak_torque
valuemeasured at Reduction ratio 50
as printed 480480 N·m
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 50 · Stiffness region K1 Torsional Stiffness
as printed 8.888000 N·m/rad
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 50 · Stiffness region K2 Torsional Stiffness
as printed 11110000 N·m/rad
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Torsional stiffnesstorsional_stiffness
valuemeasured at Reduction ratio 50 · Stiffness region K3 Torsional Stiffness
as printed 15150000 N·m/rad
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
Output moment stiffnessoutput_moment_stiffness
valuemeasured at Reduction ratio 50
as printed 1451450000 N·m/rad
source sentenceSHD-40-50-2SH 40 50 96 281 480 57 1 3.09 8.8 11 15 145
sourcehttps://www.harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2sh · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-08Changed —
specs 16, 16 shown

Source documents.

2 sources the values were read from

2 documents
harmonicdrive.net/products/gear-units/simplicity-gear-units/shd-2shMaker's document · 11 valuesRetrieved 2026-09-08
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-09-06first collected · 2 sources
Next update2026-10-01

Change history kept

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JOINT · SHD-40-50-2SH · Unclassified
StatusNot applicable
  • Family not yet set

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WRC 2026 Beijing exhibitors, and other suppliers.

哈默纳科（上海）商贸有限公司Harmonic Drive Systems
WRC2026-B-008Hall BBooth B110CNharmonicdrive.net · official
This supplier's parts 1,815Supplier page

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