Stainless steel gearboxes.

Stainless steel helical gearbox FR

The FR series helical gearboxes 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 FR series are being made with a 2 or 3 stage reduction to highest possible gear ratio in one design. The footprint and shaft diamers are similar to the commonly used EU standards in the market. The design of the gearbox is organic round. The smooth design makes the gearboxes extremely applicable in the food industry. The FR helical gearreducer offers high ratio’s (up to 199.81 : 1) with a maximum output torque of 600 Nm.

stpPower: 0.12 - 7.5 kW

stpTorque: 600 Nm

stpRatio: 3.41 : 1 - 199.81 : 1

bevel gearbox fka


Specs & versions


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 appearance, ready to suit all kinds of stainless steel machinery for the food industry
  • 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 pressure leak test
  • Optionally supplied with IEC motor adaption or with integrated motor


FR features are:

  • Standard ratio’s 3.41 : 1 to 199.81 : 1
  • Standard hollow shafts 25, 30 & 35 mm


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