TOPlus mini / TOPlus premium pull-back
Use and limits of use
46
Order h49 7144.907-333
Clamping head mass
𝒎[𝒌𝒈]
and distance of mass center
of gravity of clamping head segments to the rotational
axis
𝒓
𝒔
[𝒎]
Size of clamping
head
Distance to mass
center of gravity
𝒓
𝒔
[𝒎]
in smallest
position
Clamping head
mass
𝒎[𝒌𝒈]
26
0.013
0.23
40
0.018
0.70
52
0.022
1.00
65
0.026
1.65
80
0.032
2.10
100
0.040
4.30
125
0.062
8.00
Table 10: Clamping head mass and distance of mass center of gravity
of clamping head segments to the rotational axis
Determining the required clamping force
INFORMATION
𝑆
from Table 5
𝑐
from Table 7
𝑘
𝑐
from Table 8
𝜇
𝑎
, 𝜇
𝑡
from Table 9
𝑟
𝑠
, 𝑚
from Table 10
I
𝐹
𝑟𝑎𝑑 𝑒𝑟𝑓
= 𝑆 ∗ 𝑐 ∗ (1.6 ∗ (𝐹
𝑠𝑧
+ 𝐹
𝑠𝑘
) + 𝐹
𝑓𝑧
)
INFORMATION
Factor
1.6
takes account of possible fluctuations that
may occur during power transmission.
