VFI AISI 304 Square Stainless Steel Worm Gear

The VFI square stainless steel gearbox, made of AISI 304, is ideally suited for a wide range of applications.
The all-stainless-steel construction ensures smooth, easy-to-clean surfaces without grooves or hard-to-reach areas where dirt could accumulate.
Also available as an option in combination with SPM Series stainless steel motors.


Catalog:​ Clean-Geartec

A square stainless steel gearbox with a round flange on the left side and a central gearbox opening on the front, set against a white background.
Illustration of a modular, rectangular stainless steel gearbox with labels indicating design, hardened worm gear, coupling options, additional parts, polished surface, hollow output shaft, and Viton seals

Available Models of the VFI Stainless Steel Gearbox

Table with technical specifications for VFI stainless steel worm gear units, showing model, torque, center distance, rated power, and hollow shaft diameter

Certificates and Protection Classes

  • Comes standard with IP66 protection rating
  • Available in IP69K
  • CE marking
  • NSF (National Sanitation Foundation)
Performance Data by Type

Output speed [n2]:
I30: 14 - 280 [1/min]
I45: 13,7 – 280 [1/min]
I50: 14 – 280 [1/min]
I63: 14,9 – 200 [1/min]
I85: 14,6 – 200 [1/min]
I11: 14,1 – 200 [1/min]

Ratio [i]:
I30: 5 – 100 
I45: 5 – 102 
I50: 5 – 100 
I63: 7 – 94 
I85: 7 – 96 
I11: 7 – 99 

Motor Power [P1M]:
I30: 0,06 – 0,18 kW
I45: 0,12 – 0,37 kW
I50: 0,12 – 0,75 kW
I63: 0,37 – 1,8 kW
I85: 0,55 – 4,0 kW
I11: 1,1 – 4,0 kW

Output torque [M2M]:
I30: 5 – 19 Nm
I45: 11 – 46 Nm
I50: 22 – 79 Nm
I63: 71 – 167 Nm
I85: 168 – 327 Nm
I11: 168 – 583 Nm

Nominal Power [P1R]:
I30: 0,03 – 0,60 kW
I45: 0,09 – 1,05 kW
I50: 0,15 – 2,0 kW
I63: 0,36 – 3,2 kW
I85: 0,70 – 6,1 kW
I11: 1,2 – 11,5 kW

Nominal Torque [M2R]:
I30: 8 – 21 Nm
I45: 29 – 41 Nm
I50: 51 – 72 Nm
I63: 119 – 147 Nm
I85: 242 – 336 Nm
I11: 483 – 651 Nm

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