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- Flange shaft
Output available on side 3 or 4.
Output Side
Bearing Design
Pretensioned angular contact bearings at the output in an O-arrangement, ideally suited for helical geared rack and pinion drive.
Mounting Positions
- Any mounting position.
- You can find the explanation of the mounting positions and the respective quantities of lubricant in the document Quantity of lubricant for gear units ID 441871
Lubricants and Maintenance
- Synthetic lubricant CLP HC ISO VG 150
- Lubricated for life
- Maintenance-free
Paint Finish
Black RAL 9005
Motor Adapter ME
- Universal motor mounting system for almost all synchronous servo motors.
- Option large (MEL) for large motors.
- Fast and secure motor mounting.
- Robust, balanced coupling.
- Thermal length compensation.
- Low mass inertia.
EasyAdapt
Option ServoStop
- Integrated in the motor adapter, electrically released spring-loaded brake.
- When the power is removed, in the event of a power failure or an emergency stop ServoStop will brake both drive and machine shaft safely and reliably.
- Zero-backlash plug-in coupling.
ServoStop Motor Adapter with Brake
Recommendation Motor
EZ synchronous servo motors
For further information see Synchronous Servo Motors
Type |
Ratio |
Max. perm. acceleration torque [Nm] |
Max. perm. input speed in cyclic operation [1/min] |
Backlash [arcmin] |
Torsional stiffness [Nm/arcmin] |
PHQ521_K1_ |
22 – 385 |
316 – 425 |
4500 – 6000 |
4 |
67 – 70 |
PHQ721_K2_ |
22 – 382 |
492 – 950 |
4000 – 5500 |
4 |
124 – 136 |
PHQ821_K4_ |
22 – 381 |
1708 – 2600 |
3500 – 5000 |
3.5 |
375 – 400 |
PHQ931_K5_ |
44 – 580 |
4764 – 5760 |
3000 – 4500 |
4 |
748 – 771 |
PHQ1031_K7_ |
45 – 591 |
10000 |
2700 – 3800 |
4 |
1523 – 1560 |
PHQ1131_K8_ |
45 – 583 |
12299 – 22000 |
2600 – 3600 |
4 |
2528 – 2623 |
PHQ1231_K9_ |
75 – 572 |
20691 – 43000 |
2800 – 3400 |
4 |
4556 – 4664 |