CSF-45-160-2UH-LW

Name: CSF-45-160-2UH-LW
SKU: CSF-45-160-2UH-LW

Model / article: CSF-45-160-2UH-LW

CSF-45-160-2UH-LW is listed by Harmonic Drive LLC in Strain-wave reducers. Published model data includes Rated output torque: 402 Nm (rated); Product mass: 5.1 kg. See the specification table for operating conditions and source evidence.

CSF-2UH-LW strain-wave reducers

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Product overview

Manufacturer / supplier: Harmonic Drive LLC
Series: CSF-2UH-LW 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: 2026-09-09. Observation dates record evidence collection, not supplier re-verification.

Specifications and source evidence for CSF-45-160-2UH-LW
Specification	Published value	Conditions and source
Backdriving torqueModel-level statement	64 Nm	rule validated Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Backdriving torque: 64 Nm CSF-45-160-2UH-LW / Backdriving torque Source observed: 2026-09-09View source
Gear ratioModel-level statement	160	rule validated Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Ratio: 160 CSF-45-160-2UH-LW / Ratio Source observed: 2026-09-09View source
Product massModel-level statement	5.1 kg	rule validated Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Mass: 5.1 kg CSF-45-160-2UH-LW / Mass Source observed: 2026-09-09View source
Moment stiffnessModel-level statement	116 10^4 Nm/rad	extracted Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Output moment stiffness: 116 10^4 Nm/rad CSF-45-160-2UH-LW / Output moment stiffness Source observed: 2026-09-09View source
Momentary peak torqueModel-level statement	1,910 NmRating: peak	extracted Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Limit for momentary peak torque: 1,910 Nm CSF-45-160-2UH-LW / Limit for momentary peak torque Source observed: 2026-09-09View source
Positioning accuracyModel-level statement	1 arcmin	rule validated Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Standard accuracy: 1 arcmin CSF-45-160-2UH-LW / Standard accuracy Source observed: 2026-09-09View source
Rated output torqueModel-level statement	402 NmRating: rated	rule validated Operating conditions ordering code CSF-45-160-2UH-LW rating basis L10 Source evidence CSF-45-160-2UH-LW \| Rated torque L10: 402 Nm CSF-45-160-2UH-LW / Rated torque L10 Source observed: 2026-09-09View source
Repeated peak torqueModel-level statement	882 NmRating: peak	extracted Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| Limit for repeated peak torque: 882 Nm CSF-45-160-2UH-LW / Limit for repeated peak torque Source observed: 2026-09-09View source
Torsional stiffness k1Model-level statement	18 10^4 Nm/rad	extracted Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| K1 torsional stiffness: 18 10^4 Nm/rad CSF-45-160-2UH-LW / K1 torsional stiffness Source observed: 2026-09-09View source
Torsional stiffness k2Model-level statement	29 10^4 Nm/rad	extracted Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| K2 torsional stiffness: 29 10^4 Nm/rad CSF-45-160-2UH-LW / K2 torsional stiffness Source observed: 2026-09-09View source
Torsional stiffness k3Model-level statement	33 10^4 Nm/rad	extracted Operating conditions ordering code CSF-45-160-2UH-LW Source evidence CSF-45-160-2UH-LW \| K3 torsional stiffness: 33 10^4 Nm/rad CSF-45-160-2UH-LW / K3 torsional stiffness Source observed: 2026-09-09View source

Technical documents and resources

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