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Plastic Cable Carriers

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Technical Data — UNIFLEX Series<br />

Type 0555<br />

Design of the Cable <strong>Carriers</strong><br />

L S<br />

L f<br />

L S<br />

2<br />

t<br />

hG<br />

Chain pitch t<br />

= 55.5 mm<br />

Chain link height h G = 50 mm<br />

Connection height H min =2 KR + 50 mm<br />

Connection length l 1 = cf. Connection<br />

Dimensions<br />

A flat and level surface is required for the<br />

carrier system to be installed properly.<br />

If necessary, a support tray should be<br />

installed. (cf.System Components section)<br />

Variable sizes<br />

depending on bend radius<br />

KR<br />

L B<br />

Fixed point<br />

Driver<br />

H<br />

Ü B l 1<br />

Schematic of unsupported<br />

arrangement<br />

Bend radius KR<br />

63 80 100 125 160 200 230<br />

mm mm mm mm mm mm mm<br />

Bend length L B 309 362 425 504 614 740 834<br />

Loop overhang Ü B 144 161 181 206 241 281 311<br />

Height H min 176 210 250 300 370 450 510<br />

Load diagram<br />

Unsupported length L f and<br />

travel length L S<br />

depending on the additional load<br />

(cf. Construction Guidelines)<br />

LS<br />

Calculation of chain length:<br />

L f<br />

Additional load q z in kg/m<br />

7<br />

6<br />

5<br />

4<br />

3<br />

2<br />

1<br />

0 0.5 1.0 1.5 2.0 2.5 3.0<br />

Unsupported Length L f in m<br />

Load diagram for an<br />

intrinsic chain weight q k of<br />

1.72 kg/m. If the intrinsic<br />

chain weight exceeds q k<br />

1.72 kg/m, the permissible<br />

additional load is lower.<br />

L S<br />

L k ≈<br />

2<br />

+ L B<br />

rounded to<br />

pitch 55.5 mm<br />

0 1.0 2.0 3.0 4.0 5.0<br />

Travel Length L S in m<br />

6.0<br />

Length with permitted sag L D<br />

and travel length L S<br />

depending on the additional load<br />

(cf. Construction Guidelines)<br />

KR<br />

LS<br />

Calculation of chain length:<br />

L k ≈<br />

L S + KR<br />

2<br />

+ L B<br />

LD<br />

rounded to<br />

pitch 55.5 mm<br />

Additional load q z in kg/m<br />

7<br />

6<br />

5<br />

4<br />

3<br />

2<br />

1<br />

0<br />

0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5<br />

Length with permitted sag L D in m<br />

1 2 3 4 5 6 7 8 9<br />

Travel Length L S in m<br />

KR 63<br />

KR 80<br />

KR 100<br />

KR 125<br />

KR 160<br />

KR 200<br />

KR 230<br />

Long travel lengths<br />

With long travel lengths the upper part of the cable carrier glides on<br />

its lower run in a guide channel.<br />

Design → cf. Construction Guidelines<br />

Guide channel → cf. System Components<br />

We recommend that a system of this kind be planned by one of<br />

our engineers.<br />

3.122 Subject to technical changes! UNIFLEX

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