NFF: Clutch-Brake units

System advantage

NFF: Clutch-Brake units, Asynchronous induction AC motors

The NFF series is compact and easy to install, these units are completely closed (IP54 protection) and do not need any maintenance or adjustment of magnetic gap thanks to the special system for taking up any backlash caused by wear and tear.

Technical data

Torque Range
8 Nm ... 75 Nm

Max. Inputed Speed
3.000 min-1

Max. Work per each Braking
7 KJ ... 55 kJ

Max. Work per Hour
260 KJ/h ... 360 kJ/h

Max. Work between service
280 MJ ... 1220 MJ

Both Horiontal and Vertical Permitted

Input and Output Configuration
Both Solid and Hollow Shaft Available

Mounting Options:
Both Horiontal and Vertical Permitted

Foot    Available
IM B5 Flange    Available
IM B14 Flange   Available

TypeTorque Nm
NFF 1475
NFF 1130
NFF 0915
NFF 078