New hollow shaft planetary gear

• Ratio 20:1

• Hollow shaft with 4 mm diameter at 10 mm outer box diameter

 

 

 

 

An exceptionally large hollow shaft inner diameter of 4 mm compared to the outside diameter of the gearbox body of only 10 mm — the outstanding feature of the new MPG-10-20-H-SPM0027 hollow shaft micro gear. This gearbox can be connected in parallel using a spur gear or a belt drive as it is equipped with flanges for both the input and output. Especially low backlash operating behaviour is assured by the flexible planetary gears.

 

Advantages at a glance

• Extremely large hollow shaft inner diameter with small outer dimensions

• Centre hollow shaft as a passageway for laser beams, optic lenses, optic fibres, vacuum, probes, tools as well as for observation through the gearbox or any of many other possibilities.

• Spring loaded flexible planetary gears reduce backlash

• Special lubricant or dry lubricant possible