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
Harmonic Drive LLC · CSF-2UP
CSF-8-50-2UP
Gearhead harmonic reducer configuration with a 50:1 reduction ratio and vendor-specific / unresolved.
Gearheadconfigurationeligiblereviewed
This record is a source-backed research sample, not yet a verified orderable SKU.
Normalized data
Specifications
Performance
Reduction ratio50 :1
Rated torque at input speed 2000 rpmAt 2,000 rpm input1.8 Nm
Nominal output torqueNot published
Repeated peak torque3.3 Nm
Peak torque at start/stopNot published
Maximum average load torque2.3 Nm
Maximum momentary torque6.6 Nm
Instantaneous torqueNot published
Emergency-stop torqueNot published
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 speedNot published
Integration
Product formGearhead
Vendor form labelgearhead
Input configurationVendor-specific / unresolved
Frame sizeVendor code · explanation only in v0.18
MassNot published
Input moment of inertia4e-7 source scale
Rated service lifeNot published
All source-labelled observations
Sizesource specific.frame size · explanation only8
Reduction ratioreduction ratio · filter-eligible50
Rated torque at input speed 2000 rpmrated torque at input speed · filter-eligible1.8 Nm
Limit for repeated peak torquesource specific.repeated peak torque nm · explanation only3.3 Nm
Limit for average torquemaximum average load torque · filter-eligible2.3 Nm
Limit for momentary peak torquesource specific.momentary peak torque nm · explanation only6.6 Nm
Maximum input speedmaximum input speed.unspecified lubricant · filter-eligible8500 rpm
Limit for average input speedpermissible average input speed.unspecified lubricant · filter-eligible3500 rpm
Moment of inertia (1/4GD²)source specific.input moment of inertia kg m2 · explanation only4e-7 kg·cm²
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.