SEAF120 Series Robotic Joint Motors

Ultra-flat structure
High torque density

Product Description

The SEAF120 Series Robotic Joint Motor features an ultra-flat structure and high torque density, delivering powerful output in a compact form factor. With 2 kW power and up to 1,540 Nm torque, it is designed for demanding robotic applications that require high torque, space-efficient integration, and reliable motion performance.

2kw

Power

1540Nm

Torque

3kg

Weight

Product Advantages

Ultra-Flat Structure

Up to 1,540 Nm Torque

High Torque Density

Compact Joint Integration

2 kW Power Output

High-Performance Motion Control

Image Details

Product Specifications

SEAF120 Series Joint Motor Specifications — External Driver Version
Model	DC Bus Voltage (VDC)	Rated Power (kW)	Peak Power (kW)	Rated Speed (rpm)	Maximum Speed (rpm)	Continuous Stall Torque (Nm)	Peak Torque (Nm)	Continuous Stall Current (Arms)	Peak Current (Arms)	Gear Ratio	Overall Dimensions (mm)	Weight (kg)	Previous Model
SETZ120-1FD	48	0.6	2	1550	2200	3.75	22	15	100	1	Φ131 × 51	1.1	—
SETZ120-1GD	48	0.6	2	193.5	275	30	176	15	100	8	Φ131 × 51	1.6	—
SETZ120-1HD	48	0.6	2	155	220	37.5	220	15	100	10	Φ131 × 78	2.25	—
SEAF120A16G01	48	0.6	2	96.5	137.5	60	352	15	100	16	Φ131 × 78	2.25	SETZ120-1ID
SETZ120-1JD	48	0.6	2	73.5	104.5	78.75	462	15	100	21	Φ131 × 86	2.35	—
SETZ120-1LD	48	0.6	2	59.5	84.5	97.5	572	15	100	26	Φ131 × 86	2.55	—
SETZ120-1KD	48	0.6	2	44.5	62.5	131.25	770	15	100	35	Φ131 × 86	2.55	—
SETZ120-1PD	48	0.6	2	22	31	262.5	1540	15	100	70	Φ131 × 116	3.9	—
SETZ120-1FF	72	1.5	6.5	2200	3250	6.5	33.5	26	180	1	Φ131 × 55.5	1.45	—
SETZ120-1IF	72	1.5	6.5	137.5	203	104	536	26	180	16	Φ131 × 86	2.9	—
SETZ120-1QF	72	1.5	6.5	122	180.5	117	603	26	180	18	Φ131 × 86	3	—
1. Models designated SEAFAG are standard products manufactured using full production tooling. 2. Specifications were measured in the company’s laboratory using an external Elmo driver. Specifications for the integrated driver version are provided in the following table. 3. Peak torque duration is ≤1 s. Weight and volume may vary depending on the mounting configuration. Please contact the company’s technical staff for further information. 4. Cross roller bearings are supplied as standard; deep groove ball bearings are available as an option. 5. The listed weights exclude the cable assemblies.

SEAF120CI Series Joint Motor Specifications — Integrated Driver Version
Model	DC Bus Voltage (VDC)	Rated Power (kW)	Peak Power (kW)	Rated Speed (rpm)	Maximum Speed (rpm)	Continuous Stall Torque (Nm)	Peak Torque (Nm)	Continuous Stall Current (Arms)	Peak Current (Arms)	Gear Ratio	Overall Dimensions (mm)	Weight (kg)	Previous Model
SETZ120CI-1HD	48	0.48	2	155	220	30	200	12	100	10	Φ131 × 78	2.3	—
SEAF120A16NG01	48	0.48	2	96.5	137.5	48	320	12	100	16	Φ131 × 78	2.3	SETZ120CI-1ID
SETZ120CI-1JD	48	0.48	2	73.5	104.5	63	420	12	100	21	Φ131 × 86	2.4	—
SETZ120CI-1LD	48	0.48	2	59.5	84.5	78	520	12	100	26	Φ131 × 86	2.6	—
SETZ120CI-1KD	48	0.48	2	44.5	62.5	105	700	12	100	35	Φ131 × 86	2.6	—
SETZ120CI-1PD	48	0.48	2	22	31	140	1400	12	100	70	Φ131 × 116	3.95	—
SETZ120CI-1IF	72	1.2	6.5	137.5	203	83.5	352	20.8	100	16	Φ131 × 86	2.95	—
SETZ120CI-1QF	72	1.2	6.5	122	180.5	93.5	396	20.8	100	18	Φ131 × 86	3.05	—
1. Models designated SEAFANG are standard products manufactured using full production tooling. 2. Specifications were measured in the company’s laboratory using an integrated SEmotor-C driver. Specifications for the integrated driver version are listed above. 3. Peak torque duration is ≤1 s. Weight and volume may vary depending on the mounting configuration. Please contact the company’s technical staff for further information. 4. Cross roller bearings are supplied as standard; deep groove ball bearings are available as an option. 5. The listed weights exclude the cable assemblies.