Extremely compact. Exceptionally large flange hollow shaft for passing through media.

Shaft Design

Continuous flange hollow shaft for conveying media.
Motor Brake

Optionally the motor b-side can be equipped with a permanent magnet holding brake.
EZ Brake
Encoder


- Optical or inductive measuring principle
- High system accuracy with up to 23 bits resolution 
- Up to 4096 recordable resolutions in multiturn version
- Electronic nameplate ensures fast and easy commissioning
- Compatible with STOBER drive controllers and drive controllers of many third-party manufacturers
Power and Encoder Interface

- Rotating plug connectors with quick lock.
- Option: Supplied with mating connectors.
EZ Connection Method
Winding Protection

PTC thermistors are installed in STOBER synchronous servo motors as a configuration feature to implement thermal winding protection. This makes it possible for the motor to exceed the maximum permitted winding temperature with the appropriate devices turned off.
Paint Finish

- Housing and connector black RAL 9005
- Motor cover b-side magenta RAL 4010
Drive Controller Recommendation

- POSIDRIVE MDS 5000 with power range 0.75 to 45 kW
- POSIDYN SDS 5000 with power range 0.75 to 45 kW
- SD6 with power range 0.75 kW to 45 kW
- SI6 with power range 0.75 kW to 25.9 kW
For further information see Drive Controllers

Type	Nominal speed [1/min]	Nominal torque [Nm]	Nominal current [A]	Stall torque [Nm]	Nominal power [kW]	Maximum torque [Nm]	Mass moment of inertia dynamic [kgcm²]
EZHD0411	3000	1,9	2,36	2,6	0,6	8,5	9,35
EZHD0412	3000	4,2	4,29	5,1	1,3	16	10,1
EZHD0414	3000	7,7	6,3	8,5	2,4	29	11,6
EZHD0511	3000	3	3,32	4,1	0,94	16	22,3
EZHD0512	3000	7	5,59	7,8	2,2	31	25,1
EZHD0513	3000	8,3	7,04	10,9	2,6	43	27,9
EZHD0515	3000	14	9,46	16,4	4,4	67	33,6
EZHD0711	3000	7,3	7,53	7,9	2,3	20	63,6
EZHD0712	3000	11,6	8,18	14,4	3,6	41	72,5
EZHD0713	3000	17,8	13,4	20,4	5,6	65	81,4
EZHD0715	3000	24,6	17,2	31,1	7,7	104	100