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Data captured: · Published: · Update delayed: this release is over 8 days old.

Components › B · Motors › Harmonic Drive Systems
MMAB12Add to cart
Series reference image, not this exact model · from harmonicdrive.netMMAB12 — MMAB12 catalogue figure, p.1 — manufacturer series reference image1 / 1
哈默纳科（上海）商贸有限公司 · Harmonic Drive Systems

MMAB12

B · Motors · active · sources 1
specs 6evidence [n]sources 1

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Specs.

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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Torque constanttorque_constant
valuemeasured at Supply voltage Input power supply: 200 V
0.44
source sentenceTorque constant*1 N･m/A 0.41 0.44 0.54 0.72
sourcehttps://www.harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdf · p.16 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-03Changed —
Peak currentpeak_current
valuemeasured at Supply voltage Input power supply: 200 V
as printed 1818 A
source sentenceInstantaneous max. current*1 A 8.9 18 29 75
sourcehttps://www.harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdf · p.16 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-03Changed —
Peak currentpeak_current
valuemeasured at Supply voltage Input power supply: 200 V
as printed 1818 A
source sentenceInstantaneous max. current*1 A 8.9 18 29 75
sourcehttps://www.harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdf · p.16 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Torque constanttorque_constant
valuemeasured at Supply voltage Input power supply: 200 V
0.44
source sentenceTorque constant*1 N･m/A 0.41 0.44 0.54 0.72
sourcehttps://www.harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdf · p.16 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
Peak torquepeak_torque
valuemeasured at Supply voltage Input power supply: 200 V
6.6
source sentencetorque*1 N･m 3.0 6.6 13 45
sourcehttps://www.harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdf · p.16 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-03Changed —
Peak torquepeak_torque
valuemeasured at Supply voltage Input power supply: 200 V
6.6
source sentencetorque*1 N･m 3.0 6.6 13 45
sourcehttps://www.harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdf · p.16 · Maker's document
EvidenceSourced
Retrieved · Changed2026-09-06Changed —
specs 6, 6 shown

Source documents.

1 source the values were read from

1 documents
harmonicdrive.net/_hd/content/documents1/MMA%20Brochure.pdfMaker's document · 6 valuesRetrieved 2026-09-03
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-09-03first collected · 1 sources
Next update2026-10-01

Change history kept

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JOINT · MMAB12 · B · Motors
StatusNeeds checking
  • Missing specs for the joint check
  • No verdict: the specification keys it needs are not settled

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Supplier.

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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