PREVIEW / NOT FOR MANUFACTURE

Zhejiang Laifual Drive Co., Ltd. · FHT

FHT-14-80-provisional

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

Vendor-specific / unresolvedmanufacturer model basedisplay onlynot reviewed
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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
输入2000r/min时的额定转矩At 2,000 rpm input7.8 Nm
Nominal output torqueNot published
Repeated peak torqueNot published
Peak torque at start/stop23 Nm
Maximum average load torque11 Nm
Maximum momentary torqueNot published
Instantaneous torque47 Nm
Emergency-stop torqueNot published
Maximum allowable peak torqueNot published
Maximum input speed — source genericNot published
Maximum input speed — grease8,500 rpm
Maximum input speed — oilNot published
Average input speed limit — grease3,500 rpm
Average input speed limit — oilNot published
Rated / nominal input speedNot published

Integration

Product formVendor-specific / unresolved
Vendor form labelFHT standard hollow-shaft family with I/II/III/IV/V structural variants
Input configurationVendor-specific / unresolved
Frame sizeVendor code · explanation only in v0.114
MassNot published
Input moment of inertiaNot published
Rated service life15000 h

All source-labelled observations

型号source specific.frame size · explanation only14
速比reduction ratio · explanation only80
输入2000r/min时的额定转矩rated torque at input speed · explanation only7.8 Nm
起动停止时的容许峰值转矩source specific.peak torque at start stop nm · explanation only23 Nm
平均负载转矩的容许最大值maximum average load torque · explanation only11 Nm
瞬间容许最大转矩source specific.instantaneous max torque nm · explanation only47 Nm
容许最高输入转速(脂润滑)maximum input speed.grease · explanation only8500 rpm
容许平均输入转速(脂润滑)permissible average input speed.grease · explanation only3500 rpm
背隙backlash.exact · explanation only20 arcsec
重量source specific.weight vendor text · explanation onlyFHT-I/II:0.4; FHT-III:0.7; FHT-IV:0.66; FHT-V:0.4; FHT-C:0.14; FHN-III:0.55; FHN-IV:0.5 kg
设计寿命source specific.design life h · explanation only15000 h

Engineering context

Selection notes

01

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.

02

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.