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Our newly developed STOBER right-angle 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: PHQ5K − PHQ7K: 03/20 │ PHQ8K: 05/20
Quattro Power due to 4-planet gear system. Highly rigid drive unit made of leading right-angle gear unit and rugged, mounted planetary output stage. Flange output shaft. Compact motor adapter. Fast and easy motor attachment. Attachable to all common synchronous servo motors.
|
Type |
Ratio |
Max. perm. acceleration torque [Nm] |
Max. perm. input speed in cyclic operation [rpm] |
Backlash [arcmin] |
Torsional stiffness [Nm/arcmin] |
|---|---|---|---|---|---|
| PHQ5K | 22 – 385 | 316 – 550 | 5000 – 7000 | 2 – 4 | 69 – 70 |
| PHQ7K | 22 – 382 | 535 – 1050 | 4500 – 6500 | 2 – 4 | 131 – 136 |
| PHQ8K | 22 – 381 | 1704 – 3168 | 3800 – 5500 | 1.5 – 3.5 | 394 – 400 |
| PHQ9K | 44 – 580 | 4765 – 5760 | 3200 – 5000 | 4 | 766 – 771 |
| PHQ10K | 45 – 591 | 10000 | 2700 – 4200 | 4 | 1545 – 1560 |
| PHQ11K | 45 – 583 | 12299 – 22000 | 2600 – 4000 | 4 | 2578 – 2623 |
| PHQ12K | 75 – 2242 | 16744 – 43000 | 2800 – 3800 | 4 | 4614 – 4665 |
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