FHW-B0 pages

indirect drives
FHW-B
with key nut
adjustable disengagement torque
very low residual moment
backlash free
high repetition accuracy
maintenance free
all working parts hardened
automatic re-engagement after 360°
reliable (positive) and fast disengagement
very low mass inertia torque
safe switching funktion, simple construction
Type - FHW-B 3 25 60 160 400 1000
disengagement torque
(Nm)* 0,7-3 3-25 10-60 40-160 120-400 250-1000
inertia torque
10 -3 (kgm 2)
0,05 0,11 0,60 2 8,2 35,7
mass ca. (kg) 0,20 0,35 0,90 1,85 4,2 9,7
ordering example: FHW-B 60 / Ø 16H7 / 22 Nm
*The disengagement torques mentioned areachieved with annular spring elements.
Keyway
DIN 6885
special design available on
request
FHW-B 3
disengagement torque 0,7-3
Nm
FHW-B 25
disengagement torque 3-25
Nm
FHW-B 60
disengagement torque 0,7-3
Nm
FHW-B 160
disengagement torque 3-25
Nm