Technical data TK20 K13
1. Tension cord strength (V) Ftzul [N] (endless joined)
permitted tensile force of belt cross section
| Belt width b [mm] | 75 | 100 |
|---|---|---|
| BRECO TK20 K13 | 5250 | 7000 |
Belt weights [kg/m]:
| Belt width b [mm] | 75 | 100 |
|---|---|---|
| BRECO TK20 K13 | 0,587 | 0,771 |
2. Flexibility
Minimum number of teeth, minimum diameter
( X ) without contraflexure
( X X ) with contraflexure
| Belt type | Number of teeth | Tension roller | Number of teeth | Tension roller |
|---|---|---|---|---|
| zmin (X) | dmin [mm] (X) | zmin (XX) | dmin [mm] (XX) | |
| BRECO TK20 K13 | 18 | 120 | 25 | 180 |