ProductsDIN-Parts sorted by DIN-NumberISO 13050 - Synchronous belt drives, HTD ProfilesTensioning Rollers and Tensioning Elements for Timing Belts

Tensioning Rollers and Tensioning Elements for Timing Belts

Tensioning rollers are used for tensioning on the outside of the belt (back of belt). The tensioning rollers can either be mounted rigidly or be combined with tensioning elements to make up an elastic belt tensioner. Note: tensioning rollers mounted on the outside of the closed span, shorten the service life of the belt due to alternate bending conditions. This means that when an outside tensioning roller is mounted a corrective factor of at least 1,2 has to be used when calculating the drive. If the belt is tensioned from the inside, a toothed pulley must be used (pulley with ball bearing only made to order).

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part number Passendes Spannelement Durchm. A
[mm]
B
[mm]
C
[mm]
D
[mm]
E max.
[mm]
F
[mm]
Drehzahl max.
[min-1]
Gewicht
[kg]
14087200 CAD 14080000 30 35 2 14 5 M 8 8000 0,08
14087400 CAD 14080100 40 45 6 16 7 M 10 8000 0,17
14087600 CAD 14080300 60 60 8 17 8 M 12 6000 0,40
14087800 CAD 14080400 80 90 8 25 10 M 20 5000 1,15