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Harmonic Drive LLC

SHF-20-100-2UH

Model / article: SHF-20-100-2UH

SHF-20-100-2UH is listed by Harmonic Drive LLC in Strain-wave reducers. Published model data includes Rated output torque: 40 Nm (rated); Product mass: 1.38 kg. See the specification table for operating conditions and source evidence.

SHF-2UH strain-wave reducers

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Product overview

Manufacturer / supplier
Harmonic Drive LLC
Series
SHF-2UH strain-wave reducers
Component type
Strain-wave reducers
Source
Open published source

Published pricing

No verified public price indexed for this model. Contact PartMeld for a supplier inquiry.

Published specifications

Values are shown as published. Conditions, rating basis and source evidence apply to each value.

Latest source observation: . Observation dates record evidence collection, not supplier re-verification.

Specifications and source evidence for SHF-20-100-2UH
SpecificationPublished valueConditions and source
Backdriving torqueModel-level statement38 Nm

rule validated

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Backdriving torque: 38 Nm

SHF-20-100-2UH / Backdriving torque

Source observed: 2026-09-09View source
Gear ratioModel-level statement100

rule validated

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Ratio: 100

SHF-20-100-2UH / Ratio

Source observed: 2026-09-09View source
Product massModel-level statement1.38 kg

rule validated

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Mass: 1.38 kg

SHF-20-100-2UH / Mass

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement25.2 10^4 Nm/rad

extracted

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Output moment stiffness: 25.2 10^4 Nm/rad

SHF-20-100-2UH / Output moment stiffness

Source observed: 2026-09-09View source
Momentary peak torqueModel-level statement147 NmRating: peak

extracted

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Limit for momentary peak torque: 147 Nm

SHF-20-100-2UH / Limit for momentary peak torque

Source observed: 2026-09-09View source
Positioning accuracyModel-level statement1 arcmin

rule validated

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Standard accuracy: 1 arcmin

SHF-20-100-2UH / Standard accuracy

Source observed: 2026-09-09View source
Rated output torqueModel-level statement40 NmRating: rated

rule validated

Operating conditions
ordering code
SHF-20-100-2UH
rating basis
L10
Source evidence
SHF-20-100-2UH | Rated torque L10: 40 Nm

SHF-20-100-2UH / Rated torque L10

Source observed: 2026-09-09View source
Repeated peak torqueModel-level statement82 NmRating: peak

extracted

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | Limit for repeated peak torque: 82 Nm

SHF-20-100-2UH / Limit for repeated peak torque

Source observed: 2026-09-09View source
Torsional stiffness k1Model-level statement1.6 10^4 Nm/rad

extracted

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | K1 torsional stiffness: 1.6 10^4 Nm/rad

SHF-20-100-2UH / K1 torsional stiffness

Source observed: 2026-09-09View source
Torsional stiffness k2Model-level statement2.5 10^4 Nm/rad

extracted

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | K2 torsional stiffness: 2.5 10^4 Nm/rad

SHF-20-100-2UH / K2 torsional stiffness

Source observed: 2026-09-09View source
Torsional stiffness k3Model-level statement2.9 10^4 Nm/rad

extracted

Operating conditions
ordering code
SHF-20-100-2UH
Source evidence
SHF-20-100-2UH | K3 torsional stiffness: 2.9 10^4 Nm/rad

SHF-20-100-2UH / K3 torsional stiffness

Source observed: 2026-09-09View source

Technical documents and resources

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