TF - Parallel Shaft Helical Geared Motor This series is compact and easy to mount. Flange-, foot- and hollow shaft-mounted versions, or combinations of these mounting options are available. These gearboxes are of a modular design. Output shaft and flange can be mounted to standard hollow-shaft gearboxes without modification of the gearbox. The housing has mounting points on both sides, allowing mounting from either side. The hollow-shaft gearboxes have new mounting options also for the input side. Input possibilities are standard (IEC B5 or B14), direct coupled or with solid input shaft. A combination with other gearbox types is possible with minimum change. In applications where efficiency and strength are important, hollow-shaft gearboxes are preferred to worm gearboxes. Hollow-shaft gearboxes can withstand higher overhung loads than other gearbox types.

Specifications and Advantages :

  • Monoblock housing design
  • Wide ratio, torque range and two or three stages can be in same housing
  • Reduction can be increased up to six stages
  • Standard IEC B5 or B14 motor flanges
  • Electromagnetic brake option
  • Long life bearings
  • GG20 and GGG40 cast iron housings
  • 58-62 HRc hardened and grinded gears

Options and Accessories :

  • Output flange and output shaft options
  • Servomotor specific connection flanges
  • Electromagnetic brake motors (24V/220V/380V)
  • Backstop application
  • 500-1024 pulse encoder applications
  • External fan cooling option for frequency inverter applications