Locking catch and locking wheel (triggering mechanism) trigger the braking action if the max. operation speed is exceeded. The special tooth geometry of the ratchet wheel reduces reaction time and thus the braking distance. The structure is only subject to extremely low braking moments. Compact design, Visual indication of the triggering mechanism provided by a plunger (operating and braking position) Maintenance-free and self-controlling.
TECHNICAL DATA FG 40
Max. torque: 400 Nm
Max. operating speed OPEN / CLOSE: 45/24 rpm Hollow-shaft: 30 Ø mm
Locking torque: 1150 Nm
Admissible bearing load Fmax: 3000N Temperature range: -20 to +60 °C
Degree of protection: IP65