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TKK39.020

TKK39.020

Stay variant 020 – closed frame

Properties

  • Weight-optimised, closed plastic frame with particularly high torsional rigidity.
  • Outside/inside: closed.
Stay arrangement on each chain link <strong>(VS: fully-stayed)</strong>
Bi 39 - 99 mm

Dimensions Dimensions

The maximum cable diameter strongly depends on the bending radius and the desired cable type. Please contact us.
Calculating the cable carrier length
Cable carrier length Lk: Lk ≈ LS/2 + LB
Cable carrier length Lk rounded to pitch t
<table class="table"> <thead> <tr> <!-- Reihenfolge gemäß Kundenwunsch --> <th class="t"><strong>t</strong><br>[mm]</th> <th class="hi red"><strong>h<sub>i</sub></strong><br>[mm]</th> <th class="hg"><strong>h<sub>G</sub></strong><br>[mm]</th> <!-- Bi Spalte nur anzeigen wenn einzelner Wert oder Range --> <!-- Bk und BEF für alle Ketten --> <th class="bk"><strong>B<sub>k</sub></strong><br>[mm]</th> <!-- KR Spalte nur anzeigen wenn einzelner Wert oder Range --> <th class="qk"><strong>q<sub>k</sub></strong><br>[kg/m]</th> </tr> </thead> <tbody> <tr> <!-- Reihenfolge gemäß Kundenwunsch --> <td class="t">39</td> <td class="hi red">39</td> <td class="hg">50</td> <!-- Bi Spalte nur anzeigen wenn einzelner Wert oder Range --> <!-- Bk und BEF für alle Ketten --> <td class="bk">Bi + 21</td> <!-- KR Spalte nur anzeigen wenn einzelner Wert oder Range --> <td class="qk">1.29 – 1.71</td> </tr> </tbody> </table>
Bi [mm]
39 59 74 99
KR [mm]
46 58 70 95

Order example

TKK39
Type
020
Stay variant
74
Bi [mm]
70
KR [mm]
-
1950
Lk [mm]
VS
Stay arrangement

Inner Distribution Inner Distribution

Divider systems

The divider system is mounted on every 2nd chain link as a standard. 

Dividers, and the complete divider system (dividers with height separations) comes as diameter adjustable as standard (version A)

Divider system TS0
without height separation

Vers.aT min
[mm]
ax min
[mm]
ac min
[mm]
ax grid
[mm]
nT min
A5107

The dividers can be moved in the cross section.

Order example

TS0
Divider system
A
Version
3
nT

Please state the designation of the divider system (TS0), the version, and the number of dividers per cross section [nT].

End connectors End connectors

Connection point
F – fixed point
M – driver

Connection type
A – threaded joint outside (standard)
I – threaded joint inside

Connection surface
A – threaded joint outside (standard)
I – threaded joint inside

Order example

Steel
Steel
End connector
F
M
Connection point
A
A
Connection type
I
I
Connection surface

We recommend the use of strain reliefs at the driver and fixed point.