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Flange shaft
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 MF
- Universal motor mounting system for almost all synchronous servo motors.
- Option large (MFL) for large motors.
- Fast and secure motor mounting.
- Robust, balanced coupling.
- Thermal length compensation with flexible bellows coupling.
FlexiAdapt
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] |
|
PHQA421 |
5.5 |
170 |
6000 |
1 |
37 – 39 |
|
PHQA422 |
22 – 55 |
170 |
6500 – 8000 |
1 |
35 – 37 |
|
PHQA521 |
5.5 |
425 |
5500 |
1 |
92 – 99 |
|
PHQA522 |
22 – 55 |
425 |
6000 – 7000 |
1 |
87 – 94 |
|
PHQA721 |
5.5 |
950 |
5000 |
1 |
189 – 213 |
|
PHQA722 |
22 – 55 |
950 |
5000 – 6500 |
1 |
195 – 205 |
|
PHQA723 |
88 – 550 |
950 |
6000 – 7000 |
1 |
195 – 204 |
|
PHQA822 |
22 – 55 |
2600 |
4500 – 6000 |
1 |
611 – 649 |
|
PHQA823 |
88 – 550 |
2600 |
5000 – 6500 |
1 |
611 – 646 |
|
PHQA932 |
18 – 60 |
6000 |
3000 – 4500 |
1 |
1144 – 1192 |
|
PHQA933 |
72 – 600 |
6000 |
4500 – 6000 |
1 |
1144 – 1205 |
