F Series

Helical Parallel-Shaft Gearmotors & Units

The F Series is an outstanding solution for customers looking for a drive that can maximize mounting flexibility. Thanks to the housing’s lateral holes, the F Series can also be side mounted directly into the machine, in addition to all the conventional mounting positions. This gearmotor guarantees elevated efficiency, reliability and low-noise operation. High torque density, a range of wide gear ratios and a compact design complete the F Series’ characteristics. The F Series can be completed with a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX), servomotors (BMD) and reluctance motors (BSR) can be coupled with the F Series.

• Key benefits- High mounting flexibility
  – Minimized mounting space
  – Robustness
  – Reduced standard backlash
  – High dynamic and energy saving solution
  – Wide output speed selection range
  – (ATEX) gearbox for explosive environnements 2G/2D
  
• Main options- Backstop
  – Reduced backlash
  – Lateral holes for side mounting
  – Torque arm (with anti-vibrating bushings)
• Torque range140 … 14,000 Nm
• Gear ratios6.4 … 2,099
• CertificationsCertificate of compliance
  Inspection certificate
  ATEX
• Transmissible Mechanical Power0.09 … 123 kW
• OutputKeyed hollow shaft – Two dimensions for each size
  Keyless shrink disc fitting
  Plug-in solid output shaft as an option
  Quick fit
• MotorsInput with solid shaft
  Input with e-motor coupling:
  – M, ME, MX [compact asynchronous]
  – BMD [servo permanent magnet]
  – BSR [IEC reluctance]
  – BN, BE, BX [IEC asynchronous]
  – BS [IEC single phase]
• Motor optionsThermistors and thermostat sensors
  Independent forced cooling
  Incremental, sin/cos absolute single/multi-turn encoders
  Tropicalization
  Anti-condensation heaters
  Backstop