A

Micro Series｜12–25 mm

For dexterous hands, miniature robotic joints, medical devices and compact precision mechanisms.

Model	Stator OD	Rotor ID	Voltage	Torque	Speed	Availability
MDD012 Series	12 mm	4.8 mm	12/24 VDC	0.004–0.02 Nm	2,000–15,000 rpm	CUSTOM SERIES
MDD014005R	14 mm	6 mm	12 VDC	0.004 Nm	6,000 rpm	STANDARD MODEL
MDD014020R	14 mm	6 mm	12 VDC	0.015 Nm	6,000 rpm	STANDARD MODEL
MDD015008R	15 mm	4 mm	12 VDC	0.01 Nm	6,000 rpm	STANDARD MODEL
MDD016008R	16 mm	3.1 mm	12 VDC	0.008 Nm	5,000 rpm	STANDARD MODEL
MDD019 Series	19 mm	7 mm	24 VDC	0.02–0.04 Nm	4,000–6,000 rpm	CUSTOM SERIES
MDD025 Series	25 mm	11.6 mm	24 VDC	0.025–0.075 Nm	Up to 6,000 rpm	CUSTOM SERIES

B

Compact Series｜32–60 mm

For robotic wrists, elbows, compact collaborative robots and precision motion systems.

Model	Stator OD	Rotor ID	Voltage	Torque	Speed	Availability
MDD032007R	32.5 mm	20.2 mm	18 VDC	0.05 Nm	5,000 rpm	STANDARD MODEL
MDD038016R	38 mm	14 mm	48 VDC	0.3 Nm	5,000 rpm	STANDARD MODEL
MDD043008R	43 mm	25.5 mm	36 VDC	0.15 Nm	5,000 rpm	STANDARD MODEL
MDD050008R	50 mm	30 mm	48 VDC	0.3 Nm	5,000 rpm	STANDARD MODEL
MDD050036R	50 mm	26 mm	48 VDC	0.9 Nm	2,400 rpm	STANDARD MODEL
MDD060010R	60 mm	30 mm	48 VDC	0.5 Nm	4,000 rpm	STANDARD MODEL
MDD060020R	60 mm	39.2 mm	48 VDC	1 Nm	3,000 rpm	STANDARD MODEL

C

Medium Torque Series｜68–104 mm

For robotic shoulders, knee joints, rotary stages and medium direct-drive mechanisms.

Model	Stator OD	Rotor ID	Voltage	Torque	Speed	Availability
MDD068 Series	68 mm	40 mm	48 VDC	0.65–1.55 Nm	Up to 3,000 rpm	CUSTOM SERIES
MDD076 Series	76 mm	45 mm	48 VDC	0.9–2.1 Nm	Up to 3,000 rpm	CUSTOM SERIES
MDD077025R	77.1 mm	20 mm	48 VDC	2 Nm	3,000 rpm	STANDARD MODEL
MDD085 Series	85 mm	52 mm	48 VDC	1.21–2.7 Nm	Up to 3,000 rpm	CUSTOM SERIES
MDD094 Series	94 mm	57 mm	48 VDC	1.6–3.7 Nm	Up to 3,000 rpm	CUSTOM SERIES
MDD104 Series	104 mm	73 mm	48 VDC	2.3–4.4 Nm	Up to 3,000 rpm	CUSTOM SERIES

D

High Torque Series｜115–200 mm

For large robotic joints, industrial automation, rotary tables and high-torque direct-drive systems.

Model	Stator OD	Rotor ID	Voltage	Torque	Speed	Availability
MDD115019R	115.3 mm	74 mm	48 VDC	3.5 Nm	2,000 rpm	STANDARD MODEL
MDD115050R	115.3 mm	74 mm	48 VDC	9.37 Nm	650 rpm	STANDARD MODEL
MDD130 Series	130 mm	84 mm	48/220 VDC	5–18 Nm	400–2,000 rpm	CUSTOM SERIES
MDD160 Series	160 mm	106 mm	48/220 VDC	9–32 Nm	200–2,000 rpm	CUSTOM SERIES
MDD200 Series	200 mm	140 mm	48/220 VDC	13–50 Nm	100–800 rpm	CUSTOM SERIES

* Standard model specifications are based on existing product data. Custom series values represent configurable target ranges and should be confirmed according to the final application, duty cycle and thermal conditions.