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helical wormgearboxes

FSA Serie

The FS(A) series helical wormgearboxes are being developed to achieve high torque, less energy use and less surface heat. The high efficiency of the drive reduces the energy consumption. The combination of a helical gearset with a wormgearset offers relatively better efficiency than wormgears only. Using this combination the series offers higher maximum ratio’s compared to single stage worm gear drives. The footprint and shaft sizes are similar to common used standards in the market. The design of the gearbox is organic round and the smooth design makes the gearboxes extremely applicable in the food industry. The FS(A) helical worm gearbox offers high ratio’s ( up to 217,41 ) with a maximum output torque of 520 Nm.

FSA Serie Documentation

Product Features

The main features are:

  • Made of high quality carefully electro polished Stainless Steel AISI316 (Mirror polished on request)
  • A smooth design gives the gearbox a nice appearence, ready to suit all kinds of stainless steel machinery for the foodindustry
  • Optional SS316 open and closed hollow shaft covers for extra hygiene
  • Optional SS316 easy-clean hygienic design Torque arms and footplates
  • Optional SS316 electro polished output flanges
  • Factory equipped with Synthetic H1 Foodgrade oil. Halal, Kosher or nut free certificated on request
  • Each gearbox is tested with a 100% factory preassure leak test
  • IEC motor adaption or with integrated motor

FS(A) features are:

  • Standard ratio’s 22,5 : 1 to 217,41: 1
  • Standard hollow shafts 20, 25, 30, 35, 40 & 45 mm

Mmax [Nm]