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.
PREVIEW / NOT FOR MANUFACTURE
Nidec Drives and Controls · FLEXWAVE Flat Type D
WPU-35-50-SDH
Complete unit harmonic reducer configuration with a 50:1 reduction ratio and sdh.
Complete unitconfigurationeligiblereviewed
This record is a source-backed research sample, not yet a verified orderable SKU.
Normalized data
Specifications
Performance
Reduction ratio50 :1
Rated torqueNot reported for this source termNot published
Nominal Output TorqueAt 2,000 rpm input3.7 Nm
Repeated peak torqueNot published
Peak torque at start/stopNot published
Maximum average load torqueNot published
Maximum momentary torqueNot published
Instantaneous torqueNot published
Emergency-stop torque24 Nm
Maximum allowable peak torqueNot published
Maximum input speed — source generic8,500 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 speed3,000 rpm
Integration
Product formComplete unit
Vendor form labelU: Hollow Shaft Unit / Flat Type D
Input configurationSDH
Frame sizeVendor code · explanation only in v0.135
Mass0.49 kg
Input moment of inertia0.0839 source scale
Rated service life7000 h
All source-labelled observations
Sizesource specific.frame size · explanation only35
Ratio Rreduction ratio · filter-eligible50
Nominal Output Torquenominal output torque at input speed · filter-eligible3.7 Nm
Maximum Output Torquesource specific.maximum output torque nm · explanation only12 Nm
Emergency Stop Torquesource specific.emergency stop torque nm · explanation only24 Nm
Nominal Input Speednominal input speed · filter-eligible3000 rpm
Maximum Input Speedmaximum input speed.unspecified lubricant · filter-eligible8500 rpm
Lifesource specific.life h · explanation only7000 h
Weightmass.exact · filter-eligible0.49 kg
Moment of Inertiasource specific.moment of inertia x1e4 kg m2 · explanation only0.0839 ×10^-4 kg·m²
Engineering context
Selection notes
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.