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Nabtesco Corporation

RV-25N

Model / article: RV-25N

RV-25N is listed by Nabtesco Corporation in Cycloidal reducers. Published model data includes Rated output torque: 245 Nm (rated); Gear ratio: 126 . See the specification table for operating conditions and source evidence.

RV-N cycloidal reducers

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Product overview

Manufacturer / supplier
Nabtesco Corporation
Series
RV-N cycloidal reducers
Component type
Cycloidal 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 RV-25N
SpecificationPublished valueConditions and source
Acceleration torqueModel-level statement612 Nm

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Allowable acceleration/deceleration torque: 612 Nm

RV-25N / Allowable acceleration/deceleration torque

Source observed: 2026-09-09View source
Acceleration torqueModel-level statement612 Nm

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Allowable acceleration/deceleration torque: 612 Nm

RV-25N / Allowable acceleration/deceleration torque

Source observed: 2026-09-09View source
Acceleration torqueModel-level statement612 Nm

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Allowable acceleration/deceleration torque: 612 Nm

RV-25N / Allowable acceleration/deceleration torque

Source observed: 2026-09-09View source
Acceleration torqueModel-level statement612 Nm

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Allowable acceleration/deceleration torque: 612 Nm

RV-25N / Allowable acceleration/deceleration torque

Source observed: 2026-09-09View source
Acceleration torqueModel-level statement612 Nm

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Allowable acceleration/deceleration torque: 612 Nm

RV-25N / Allowable acceleration/deceleration torque

Source observed: 2026-09-09View source
Acceleration torqueModel-level statement612 Nm

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Allowable acceleration/deceleration torque: 612 Nm

RV-25N / Allowable acceleration/deceleration torque

Source observed: 2026-09-09View source
Actual gear ratioModel-level statement41

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Actual ratio: 41

RV-25N / Actual ratio

Source observed: 2026-09-09View source
Actual gear ratioModel-level statement126

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Actual ratio: 126

RV-25N / Actual ratio

Source observed: 2026-09-09View source
Actual gear ratioModel-level statement164.0769231

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Actual ratio: 164.0769231

RV-25N / Actual ratio

Source observed: 2026-09-09View source
Actual gear ratioModel-level statement137

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Actual ratio: 137

RV-25N / Actual ratio

Source observed: 2026-09-09View source
Actual gear ratioModel-level statement107.6666667

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Actual ratio: 107.6666667

RV-25N / Actual ratio

Source observed: 2026-09-09View source
Actual gear ratioModel-level statement81

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Actual ratio: 81

RV-25N / Actual ratio

Source observed: 2026-09-09View source
BacklashModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Backlash: less than 1 arcmin

RV-25N / Backlash

Source observed: 2026-09-09View source
BacklashModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Backlash: less than 1 arcmin

RV-25N / Backlash

Source observed: 2026-09-09View source
BacklashModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Backlash: less than 1 arcmin

RV-25N / Backlash

Source observed: 2026-09-09View source
BacklashModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Backlash: less than 1 arcmin

RV-25N / Backlash

Source observed: 2026-09-09View source
BacklashModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Backlash: less than 1 arcmin

RV-25N / Backlash

Source observed: 2026-09-09View source
BacklashModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Backlash: less than 1 arcmin

RV-25N / Backlash

Source observed: 2026-09-09View source
Gear ratioModel-level statement126

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Published ratio: 126

RV-25N / Published ratio

Source observed: 2026-09-09View source
Gear ratioModel-level statement137

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Published ratio: 137

RV-25N / Published ratio

Source observed: 2026-09-09View source
Gear ratioModel-level statement41

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Published ratio: 41

RV-25N / Published ratio

Source observed: 2026-09-09View source
Gear ratioModel-level statement81

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Published ratio: 81

RV-25N / Published ratio

Source observed: 2026-09-09View source
Gear ratioModel-level statement164.07

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Published ratio: 164.07

RV-25N / Published ratio

Source observed: 2026-09-09View source
Gear ratioModel-level statement107.66

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Published ratio: 107.66

RV-25N / Published ratio

Source observed: 2026-09-09View source
Input inertiaModel-level statement0.0000171 kg m^2

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment of inertia: 0.0000171 kg m^2

RV-25N / Moment of inertia

Source observed: 2026-09-09View source
Input inertiaModel-level statement0.00000362 kg m^2

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment of inertia: 0.00000362 kg m^2

RV-25N / Moment of inertia

Source observed: 2026-09-09View source
Input inertiaModel-level statement0.00000403 kg m^2

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment of inertia: 0.00000403 kg m^2

RV-25N / Moment of inertia

Source observed: 2026-09-09View source
Input inertiaModel-level statement0.00000679 kg m^2

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment of inertia: 0.00000679 kg m^2

RV-25N / Moment of inertia

Source observed: 2026-09-09View source
Input inertiaModel-level statement0.00000326 kg m^2

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment of inertia: 0.00000326 kg m^2

RV-25N / Moment of inertia

Source observed: 2026-09-09View source
Input inertiaModel-level statement0.00000491 kg m^2

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment of inertia: 0.00000491 kg m^2

RV-25N / Moment of inertia

Source observed: 2026-09-09View source
Lost motionModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Lost motion: less than 1 arcmin

RV-25N / Lost motion

Source observed: 2026-09-09View source
Lost motionModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Lost motion: less than 1 arcmin

RV-25N / Lost motion

Source observed: 2026-09-09View source
Lost motionModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Lost motion: less than 1 arcmin

RV-25N / Lost motion

Source observed: 2026-09-09View source
Lost motionModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Lost motion: less than 1 arcmin

RV-25N / Lost motion

Source observed: 2026-09-09View source
Lost motionModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Lost motion: less than 1 arcmin

RV-25N / Lost motion

Source observed: 2026-09-09View source
Lost motionModel-level statementless than 1 arcmin

extracted

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Lost motion: less than 1 arcmin

RV-25N / Lost motion

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement530 Nm/arcmin

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment rigidity: 530 Nm/arcmin

RV-25N / Moment rigidity

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement530 Nm/arcmin

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment rigidity: 530 Nm/arcmin

RV-25N / Moment rigidity

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement530 Nm/arcmin

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment rigidity: 530 Nm/arcmin

RV-25N / Moment rigidity

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement530 Nm/arcmin

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment rigidity: 530 Nm/arcmin

RV-25N / Moment rigidity

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement530 Nm/arcmin

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment rigidity: 530 Nm/arcmin

RV-25N / Moment rigidity

Source observed: 2026-09-09View source
Moment stiffnessModel-level statement530 Nm/arcmin

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Moment rigidity: 530 Nm/arcmin

RV-25N / Moment rigidity

Source observed: 2026-09-09View source
Rated lifeModel-level statement6,000 hRating: rated

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated life: 6,000 h

RV-25N / Rated life

Source observed: 2026-09-09View source
Rated lifeModel-level statement6,000 hRating: rated

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated life: 6,000 h

RV-25N / Rated life

Source observed: 2026-09-09View source
Rated lifeModel-level statement6,000 hRating: rated

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated life: 6,000 h

RV-25N / Rated life

Source observed: 2026-09-09View source
Rated lifeModel-level statement6,000 hRating: rated

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated life: 6,000 h

RV-25N / Rated life

Source observed: 2026-09-09View source
Rated lifeModel-level statement6,000 hRating: rated

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated life: 6,000 h

RV-25N / Rated life

Source observed: 2026-09-09View source
Rated lifeModel-level statement6,000 hRating: rated

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated life: 6,000 h

RV-25N / Rated life

Source observed: 2026-09-09View source
Rated output speedModel-level statement15 rpmRating: rated

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated output speed: 15 rpm

RV-25N / Rated output speed

Source observed: 2026-09-09View source
Rated output speedModel-level statement15 rpmRating: rated

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated output speed: 15 rpm

RV-25N / Rated output speed

Source observed: 2026-09-09View source
Rated output speedModel-level statement15 rpmRating: rated

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated output speed: 15 rpm

RV-25N / Rated output speed

Source observed: 2026-09-09View source
Rated output speedModel-level statement15 rpmRating: rated

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated output speed: 15 rpm

RV-25N / Rated output speed

Source observed: 2026-09-09View source
Rated output speedModel-level statement15 rpmRating: rated

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated output speed: 15 rpm

RV-25N / Rated output speed

Source observed: 2026-09-09View source
Rated output speedModel-level statement15 rpmRating: rated

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated output speed: 15 rpm

RV-25N / Rated output speed

Source observed: 2026-09-09View source
Rated output torqueModel-level statement245 NmRating: rated

rule validated

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated torque: 245 Nm

RV-25N / Rated torque

Source observed: 2026-09-09View source
Rated output torqueModel-level statement245 NmRating: rated

rule validated

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated torque: 245 Nm

RV-25N / Rated torque

Source observed: 2026-09-09View source
Rated output torqueModel-level statement245 NmRating: rated

rule validated

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated torque: 245 Nm

RV-25N / Rated torque

Source observed: 2026-09-09View source
Rated output torqueModel-level statement245 NmRating: rated

rule validated

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated torque: 245 Nm

RV-25N / Rated torque

Source observed: 2026-09-09View source
Rated output torqueModel-level statement245 NmRating: rated

rule validated

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated torque: 245 Nm

RV-25N / Rated torque

Source observed: 2026-09-09View source
Rated output torqueModel-level statement245 NmRating: rated

rule validated

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Rated torque: 245 Nm

RV-25N / Rated torque

Source observed: 2026-09-09View source
Torsional stiffnessModel-level statement61 Nm/arcmin

extracted

Operating conditions
ratio
126:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Torsional rigidity: 61 Nm/arcmin

RV-25N / Torsional rigidity

Source observed: 2026-09-09View source
Torsional stiffnessModel-level statement61 Nm/arcmin

extracted

Operating conditions
ratio
107.6666667:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Torsional rigidity: 61 Nm/arcmin

RV-25N / Torsional rigidity

Source observed: 2026-09-09View source
Torsional stiffnessModel-level statement61 Nm/arcmin

extracted

Operating conditions
ratio
81:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Torsional rigidity: 61 Nm/arcmin

RV-25N / Torsional rigidity

Source observed: 2026-09-09View source
Torsional stiffnessModel-level statement61 Nm/arcmin

extracted

Operating conditions
ratio
137:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Torsional rigidity: 61 Nm/arcmin

RV-25N / Torsional rigidity

Source observed: 2026-09-09View source
Torsional stiffnessModel-level statement61 Nm/arcmin

extracted

Operating conditions
ratio
41:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Torsional rigidity: 61 Nm/arcmin

RV-25N / Torsional rigidity

Source observed: 2026-09-09View source
Torsional stiffnessModel-level statement61 Nm/arcmin

extracted

Operating conditions
ratio
164.0769231:1
scope
published model and ratio; motor/mounting configuration not specified
Source evidence
RV-25N | Torsional rigidity: 61 Nm/arcmin

RV-25N / Torsional rigidity

Source observed: 2026-09-09View source

Technical documents and resources

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