PHQ Series

Quattro power due to four-planet system. Helical gearing. Highest torsional and tilting stiffness. Backlash up to ≤3 arcmin. Flange output shaft. Synchronous servo motor EZ. Extremely compact. Highest power per unit volume. Large torque. Highly dynamic.

Type

Ratio

Max. perm. acceleration torque [Nm]

Stall torque at the gear unit output [Nm]

Max. perm. input speed in cyclic operation [rpm]

Backlash [arcmin]

Torsional stiffness [Nm/arcmin]

PHQ421 5.5 45 – 170 18 – 84 6000 3 42
PHQ422 22 – 55 100 – 170 34 – 131 6500 – 8000 3 35 – 37
PHQ521 5.5 106 – 425 55 – 221 5500 3 107
PHQ522 22 – 55 174 – 425 61 – 327 6000 – 7000 3 87 – 95
PHQ721 5.5 528 – 950 196 – 496 5000 3 235
PHQ722 22 – 55 409 – 950 148 – 731 5000 – 6500 3 195 – 207
PHQ723 88 – 275 673 – 950 222 – 705 6000 – 7000 3 202 – 204
PHQ822 22 – 55 716 – 2600 376 – 1923 4500 – 6000 3 615 – 661
PHQ823 88 – 385 1267 – 2600 372 – 1996 5000 – 6500 3 635 – 647
PHQ932 18 – 60 2232 – 6000 1069 – 3722 3000 – 4500 3 1149 – 1237
PHQ933 72 – 600 1728 – 6000 896 – 4566 4500 – 6000 3 1145 – 1207
PHQ1033 96 – 240 8640 – 10000 3205 – 7452 3500 – 4500 3 2055 – 2068
PHQ1133 96 – 300 8640 – 22000 4139 – 14407 3500 – 4500 3 3491 – 3533

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