Bonfiglioli VF/W Series Worm Geared Motor

union engineering co. offers bonfiglioli worm gears which 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.

type :

● vf 27, vf 30, vf 44, vf 49, w 63, w 75, w 86, w 110, vf 130, vf 185, vf 210, vf 250.

torque nm :

● 13, 24, 55, 88, 190, 320, 440, 830, 1.500, 3.600, 5.000, 7.100.

torque range :

● 13 nm... 7.100 nm.

mechanical rating (n1= 1400 min-1) :

● 0,04 ... 75 kw.

gear ratios :

● 7 ... 10000.

output configurations :

● 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 :

● vf 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 electonically

● 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.