Serie ZTRPH

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: PH4: 10/19 │ PH5 − PH7: 03/20 │ PH8: 05/20

Precision for typical servo applications. Screwed flange pinion. Helical gearing. On request: Reduced play, right-angle input, direct motor attachment.

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Tipo

Módulo [mm]

Número de dientes

Fuerza de avance acelerac. máx. adm. [kN]

Velocidad máx. de avance [m/s]

Juego lineal [μm]

ZTR2_PH431 2 12 – 16 5,8 – 6,7 0,93 – 2,2 4 – 15
ZTR2_PH432 2 12 – 16 5,8 – 6,7 0,11 – 0,89 4 – 15
ZTR2_PH531 2 12 – 23 6,7 – 10 0,87 – 3,2 4 – 21
ZTR2_PH532 2 12 – 23 6,7 – 10 0,11 – 1,1 4 – 21
ZTR2_PH731 2 12 – 23 6,7 – 15 0,67 – 2,6 4 – 21
ZTR2_PH732 2 12 – 23 6,7 – 15 0,09 – 0,96 4 – 21
ZTR3_PH531 3 12 – 14 9,3 – 10 1,3 – 2,9 6 – 19
ZTR3_PH532 3 12 – 14 9,3 – 10 0,16 – 1 6 – 19
ZTR3_PH731 3 16 – 19 17 – 19 1,3 – 3,2 7 – 26
ZTR3_PH732 3 16 – 19 17 – 19 0,19 – 1,2 7 – 26
ZTR3_PH831 3 19 – 32 21 – 25 1,3 – 4,7 9 – 44
ZTR3_PH832 3 19 – 32 21 – 25 0,19 – 1,5 9 – 44
ZTR4_PH731 4 12 19 1,3 – 2,7 7 – 22
ZTR4_PH732 4 12 19 0,19 – 1 7 – 22
ZTR4_PH831 4 17 – 20 33 – 35 1,5 – 3,9 10 – 37
ZTR4_PH832 4 17 – 20 33 – 35 0,23 – 1,3 10 – 37
ZTR5_PH831 5 12 – 18 29 – 34 1,3 – 4,4 9 – 42
ZTR5_PH832 5 12 – 18 29 – 34 0,2 – 1,4 9 – 42
ZTR5_PH932 5 18 – 19 63 – 67 0,38 – 1,3 42 – 44
ZTR6_PH831 6 15 29 – 30 2 – 4,4 14 – 42
ZTR6_PH832 6 15 29 – 30 0,3 – 1,4 14 – 42
ZTR6_PH932 6 16 56 0,4 – 1,3 44
ZTR6_PH1032 6 16 56 0,4 – 0,89 44
ZTR8_PH1032 8 12 60 0,4 – 0,89 44