Bonfiglioli Gear Reducers
Bonfiglioli, a leading manufacturer of speed reducers, gearmotors, and controllers for industrial and mobile applications worldwide, serves the U.S. market from its Hebron, Kentucky headquarters, and from sales offices across the nation. Bonfiglioli offer a complete line of Right Angle, Inline, and Planetary power transmission solutions.
Right Angle
An engineer’s choice for saving space with our large output and ratios options. Charged with versatility these gearboxes are rugged, yet compact and lightweight to meet your every challenge.
A Series
- Torque Range 100 Nm... 14.000 Nm
- Mechanical Rating (n1= 1400 min-1) 0,22 ... 150 kW
- Gear Ratios 5,4 ... 1715
- Output Configuration
- Foot and Shaft mount - Two Bore Options per Size
- Keyless Shrink Disc Fitting
- Metric or Inch series Solid Output shaft
- Adapter bushings matching more shaft diameters
- Splined hollow shaft to DIN 5480
- Input Configurations
- IEC and NEMA motor Adaptors
- Servomotor adapters
- Metric or Inch series Solid Input Shaft
- Applicable AC motors
- Integral motors and Brake motors - M series
- IEC-normalized Motors and Brake motors - BN series
- Single and Dual Speed Motors
- Main Brake Features
- DC and AC supply
- Faster Brake Engage/Disengage through Electronically Controlled AC/DC Rectifier type SB, NBR, SBR (options)
- Main Motor Options
- Thermistors and Thermostates sensor
- Separate Supply Forced
- Ventilation
- Line Driver and Push-Pull Incremental Encoder
VF & W Series Worm Reducers
Bonfiglioli worm gears are milestones for the industry worldwide. They succeeded in combining uncompromising quality with state-of-the-art technology and renown price effectiveness. Absolute flexibility is given by the wide choice of several mounting options, shaft configurations and motor interface, all offered as standard. The helical-worm and the double-worm version, with or without the torque limiter, also add up, creating a highly versatile drive system.
- Specification VF&W Series
- Torque Range 13 Nm... 7.100 Nm
- Mechanical Rating (n1= 1400 min-1) 0,04 ... 75 kW
- Gear Ratios 7 ... 10000
- Output Configuration
- Keyed Hollow Shaft
- Plug-in Solid Output Shaft
- Torque Limiter as an Option
- Input Configurations
- VF and W: IEC-standard motor adapter
- VF and W: solid input shaft
- W: integral gearmotor
- Applicable AC motors
- IVF and W: IEC-standard motors and brake motors - BN series
- W: compact motors series M
- Single and dual speed motors
- Main Brake Features
- DC and AC supply
- Faster Brake Engage/Disengage through Electronically Controlled AC/DC Rectifier type SB, NBR, SBR (options)
- Main Motor Options
- Thermistors and Thermostates sensor
- Separate Supply Forced Ventilation
- Line Driver and Push-Pull Incremental Encoders
In Line
C Series
Top torque density, product variety, extremely wide speed choice, great compactness and price effectiveness make the C series the unparalleled line of helical gearmotors and speed reducers.
- Torque Range 45 Nm... 12.000 Nm
- Mechanical Rating (n1= 1400 min-1) 0,08 kW ... 213 kW
- Gear Ratios 2,6 ... 1481
- Output Configuration
- Foot and Flange mount
- Metric or Inch series
- Solid Output shaft
- Input Configurations
- IEC and NEMA motor Adaptors
- Metric or Inch series
- Solid Output shaft
- Applicable AC motors
- Integral motors and Brake motors -
M series
- IEC-normalized Motors and Brake motors - BN series
- Single and Dual Speed Motors
- Main Brake Features
- DC and AC supply
- Faster Brake Engage/Disengage through Electronically Controlled AC/DC Rectifier type SB, NBR, SBR (options)
- Main Motor Options
- Thermistors and Thermostates sensor
- Separate Supply Forced Ventilation
- Line Driver and Push-Pull Incremental Encoder
S Series Single Reduction Helical Reducers.
Simple and yet powerful is the S series, developed for the pump industry as well as the fan and blower application. Foot and flange mounted, with shaft dimensions to the UNEL standard.
- Torque Range 21 Nm... 200 Nm
- Mechanical Rating (n1= 1400 min-1) 0,12 ... 11,6 kW
- Gear Ratios 1,4 ... 13,1
- Output Configuration
- Input Configurations
- IEC-normalized Motor Adaptors
- Solid Input Shaft
- Applicable AC motors
- Integral motors and Brake motors -
M series
- IEC-normalized Motors and Brake motors - BN series
- Single and Dual Speed Motors
- Main Brake Features
- DC and AC supply
- Faster Brake Engage/Disengage through Electronically Controlled AC/DC Rectifier type SB, NBR, SBR (options)
- Main Motor Options
- Thermistors and Thermostates sensor
- Separate Supply Forced Ventilation
- Line Driver and Push-Pull Incremental
300 Series Planetary
Compact, and yet extremely powerful, are the units of the 300 series. Their planetary drive train makes them the ideal choice for all the severe duty applications where shock loadings and impacts are more the rule than the exception. The product configuration is highly versatile, due to several options as far as the mounting, the gear layout, the output shaft and the motor interface. All the features are available for each of the 18 finely spaced frame sizes, spanning over the 1.000 - 450.000 Nm torque range. Finding the perfect match to any drive problem is therefore more than a wish, it is something users can safely rely on—always.
- Transmissible Torque to 450 kW
- Reduction Ratios Range 1:3,4 to 5.000
- Gear Unit Version
- In line
- Right angle (with bevel gear pair Gleason)
- Output Configuration
- Output shaft
- solid with key
- splined
- splined hollow
- hollow shaft with shrink disc
- Gear Unit Input Configurations
- IEC-normalized motor adaptors
- Solid input shaft
- Applicable AC motors
- Compact motors and brake motors M series
- IEC motors and brake motors BN series
- Single and dual speed motors
- Solid input shaft
- Main Brake Motor Features
- DC and AC brake
- Fast braking and/or brake releasing through
SB, NBR, SBR optional electronic devices
- Main Motor Options
- Thermistors and thermostates sensor
- Servo ventilation
- Line driver and push-pull incremental encoder
