Serie PH

Our newly developed STOBER planetary gear units are especially impressive thanks to their outstanding precision and performance, as well as very low backlash, high torsional stiffness and exceptionally constant speed.
Availability: PH3 − PH4: 10/19 │ PH5 − PH7: 03/20 │ PH8: 05/20

Precision for typical servo applications. Helical gearing. Very high torsional and tilting stiffness. Backlash to < 1 arcmin. Flange output shaft. Compact motor adapter. Fast and easy motor attachment. Attachable to all common synchronous servo motors.

Tipo

Transmisión

Par de aceleración máx. adm. [Nm]

Régimen de revoluciones de entrada máx. adm. en servicio cíclico [rpm]

Juego de giro [arcmin]

Resistencia a la torsión [Nm/arcmin]

PH331 5 – 10 60 – 85 8000 2 – 4 9 – 15
PH332 20 – 100 60 – 85 8000 2 – 4 8,9 – 14
PH431 4 – 10 115 – 189 5000 – 7000 1 – 3 21 – 36
PH432 16 – 100 110 – 174 8000 1 – 3 20 – 32
PH531 4 – 10 288 – 400 5000 – 6500 1 – 3 52 – 91
PH532 16 – 100 288 – 400 7000 – 8000 1 – 3 52 – 85
PH731 4 – 10 575 – 924 4000 – 5000 1 – 3 121 – 219
PH732 16 – 100 550 – 908 6000 – 7000 1 – 3 121 – 200
PH831 4 – 10 1392 – 2300 3500 – 4000 1 – 3 329 – 561
PH832 16 – 100 1380 – 2300 4500 – 6000 1 – 3 333 – 521
PH932 12 – 60 4500 – 5000 3000 – 4500 3 1046 – 1201
PH1032 18 – 60 6912 – 7500 3000 – 4500 3 1591 – 1743