Sumer 5:1 Ratio Planetary Gear Box Speed Reducer Inline 4000RPM Input Servomotor

Ratio: 5:1
Input RPM: 4000
Output RPM: 800
Inputshaft diameter: 24MM
Output shaft diameter: 32MM
Output torque: 270in/lb
Approximate dimensions of main body not including bell shaped motor adaptor (If Included) Length: 5" Width: 5" Height: 5"
All gearreducers must have a breather vent. This allows for expansion and contraction of the air within the casing as a result of temperature changes. If a gearbox is used without a breather, oil leakage and seal failure may result. Gear boxes may or may not have oil or breather. Buyer is responsible to ensure gear box is properly vented and has proper oil and oil level prior to use.