BONFIGLIOLI
12
A smart design enhanced by latest materials technology and advanced
manufacturing.
Wormgears of the VF and W series 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 achieved by the wide choice of mounting options, shaft configurations
and motor interfaces, all offered as standard. The helical-worm and the double-worm
versions, with or without the torque limiter, also enhance a highly versatile drive system.
Torque range
13 ... 7100 Nm
Mechanical rating (n
1
= 1400 min
-1
)
0.04 ... 75 kW
Gear ratios
7 ... 10000
Output
Keyed hollow shaft
Plug-in solid output shaft
Torque limiter as an option
Input
IEC-normalized motor adaptors
Solid input shaft
Applicable AC motors
Integral motors and brake motors - M series / ME series
IEC-normalized motors and brake motors - BN series / BE 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 thermostat sensors
Separate supply forced ventilation
Line driver and push-pull incremental encoder
VF W series
Worm gearmotors
Type
Torque [Nm]
VF 27
VF 30
VF 44
VF 49
W 63
W 75
W 86
W 110
VF 130
VF 150
VF 185
VF 210
VF 250
5000
3600
2000
1500
830
440
320
190
88
55
24
13
7100