SCHUNK ROTA TP Series - Page 22

Technical data
22
04.00|0889071 ROTA TP / ROTA TP-LH |en
Clamping force / speed diagram ROTA TP 350-115
Clamping force / speed diagram ROTA TP-LH 350-115
Calculations for clamping force and speed
Missing information or specifications can be requested from the
manufacturer.
Legend
F
c
Total centrifugal force [N]
M
cAB
Centrifugal torque of top jaws [Kgm]
F
sp
Effective clamping force [N]
M
cGB
Centrifugal torque of base jaws [Kgm]
F
spmin
minimum required clamping force
[N]
n
Speed of rotation [RPM]
F
sp0
Initial clamping force [N]
r
s
Center of gravity radius [mm]
F
spz
Cutting force [N]
r
sAB
Center of gravity radius of top jaw [mm]
m
AB
Mass of one top jaw [kg]
s
sp
Safety factor for clamping force
3.3