PHK Series

Highly rigid drive unit made up of an input multistage angular gear unit and a robust planetary output stage. Flange output shaft. Synchronous servo motor EZ. Extremely compact. Highest power per unit volume. Large torque. High dynamic.
Request Quote

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]

PH521_K102 16 – 235 89 – 320 33 – 244 5000 – 7000 4 – 4.5 52 – 60
PH721_K102 28 – 393 156 – 650 57 – 479 5000 – 7000 3.5 – 4 100 – 108
PH721_K202 16 – 278 235 – 700 86 – 530 4500 – 6500 4 – 4.5 89 – 109
PH821_K202 28 – 555 328 – 1478 120 – 1139 4500 – 6500 3.5 244 – 248
PH821_K302 16 – 279 298 – 1700 156 – 1298 4000 – 6000 4 186 – 239
PH931_K513 33 – 466 1772 – 4500 736 – 3434 3200 – 5000 4 – 4.5 525 – 730
PH1031_K613 49 – 457 2092 – 7500 1098 – 5782 3000 – 4500 4 1210

We use cookies to ensure you have the best browsing experience on our site. By using our site, you acknowledge you have read and understand our Privacy Policy. For additional information, please check out our Terms of Use.