DGH-20-80-PH

Vendor-specific / unresolved harmonic reducer configuration with a 80:1 reduction ratio and hollow shaft.

Vendor-specific / unresolvedconfigurationlimitedreviewed

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This record is a source-backed research sample, not yet a verified orderable SKU.

Normalized data

Specifications

Values shown in standard units

Performance

Reduction ratio80 :1

Rated torque at input 2000r/minAt 2,000 rpm input44 Nm

Nominal output torqueNot published

Repeated peak torqueNot published

Peak torque at start/stop96 Nm

Maximum average load torque61 Nm

Maximum momentary torqueNot published

Instantaneous torque165 Nm

Emergency-stop torqueNot published

Maximum allowable peak torqueNot published

Maximum input speed — source generic6,500 rpm

Maximum input speed — greaseNot published

Maximum input speed — oilNot published

Average input speed limit — greaseNot published

Average input speed limit — oilNot published

Rated / nominal input speedNot published

Integration

Product formVendor-specific / unresolved

Vendor form labelHeavy-load hollow, combination/hollow-shaft input

Input configurationHollow shaft

Frame sizeVendor code · explanation only in v0.120

MassNot published

Input moment of inertiaNot published

Rated service lifeNot published

All source-labelled observations

Modelsource specific.frame size · explanation only20

Reduction Ratioreduction ratio · filter-eligible80

Rated torque at input 2000r/minrated torque at input speed · filter-eligible44 Nm

Peak torque at start/stopsource specific.peak torque at start stop nm · explanation only96 Nm

Permissible maximum value of average load torquemaximum average load torque · filter-eligible61 Nm

Instantaneous permissible max. torquesource specific.instantaneous max torque nm · explanation only165 Nm

Permissible maximum input speedmaximum input speed.unspecified lubricant · filter-eligible6500 rpm

Permissible average input speedpermissible average input speed.unspecified lubricant · filter-eligible3500 rpm

Engineering context

Selection notes

Torque values are not interchangeable

Rated, repeated peak, start-stop, and emergency limits represent different duty conditions. Confirm your motion profile against the source definition.

Form changes integration scope

A component set and an assembled unit with the same ratio may have different mass, bearings, interfaces, and allowable external loads.