NEMA23 2.2NM 314oz-in 2ph 3.5A D=8mm Stepper Motor 57HS22-A Laser Machine

57HS22-A Leadshine 2 phase stepper motor 57HS unipolar 198.24(1.4)NM 1.8 degree 3.5A original brand new

 

Description

The 57HS22 two-phase stepper motor is suitable for a wide range of motion control applications. Terminated with 8 motor leads, the motor can be connected in a few different ways, including bipolar series , bipolar parallel and unipolar. The 57HS22-A is single-axle.

Features

2 phase 1.8° stepping angle

NEMA 23

Holding toque of 2.2 N*m (312 oz-in)

High precision

Smooth movement

Low motor heating

Low movement noise

Specifications: 

Step Angle	1.8°
Step Angle Accuracy	+5%(full step, no load)
Temperature Rise	80°CMax
Ambient Temperature	-10°C -- +50°C
Insulation Resistance	100MΩmin.500VDC
Dielectric Strength	500VAC for one minute
Shaft Radial Play	0.06 Max.(450g-load)
Shaft Axial Play	0.08 max.(450g-load)
Number of Leads	8 except 57HS04(6 leads)

Electric

Model Number	Connection	Holding Torque Oz-in (Nm)	Phase Current (Amps)	Phase Resistance (Ohm)	Phase Inductance (mH)	Rotor Inertia Oz-in-sec2 (g.cm2)
57HS22	(Bipolar) Parallel	283.2(2.0)	5.0	0.4±10%	1.8±20%	0.006816(480)
	(Bipolar) Series	283.2(2.0)	2.5	1.6±10%	7.2±20%
	Unipolar	198.24(1.4)	3.5	0.8±10%	1.8±20%

 Applications

Suitable for all kinds of small automation equipment and instruments, such as: pneumatic marking machine, marking machine, cutting machine, laser marking machine, plotter, small engraving machine, CNC machine tools, handling equipment, etc. The efficiency is very high for the users who expect low vibration, little noise, high precision and high speed small equipments.

Mechanical Specifications

 

2 phase stepper motor Lectotype List

Phase	Ideotype	Model	StallTorque (NM)	Step angle(º)	Pin count	Phase Current		Electric resistance(Ω)	Electrical inductance (mH)	Length L(mm)	Rotor inertia (g.cm²)	weight(kg)	Matching drives
						Series connection	Paralleling connection
2 phase stepper	35	35HS01	0.07	1.8	4	0.4		35	8.0	28	12	0.17	M415B/DM320/M325
	39	39HS02	0.065	1.8	4	0.6		15	16	34	20	0.18	M415B/DM320/M325
	42	42HS02	0.22	1.8	4	0.4		12.5	21	40	57	0.24	DM320/DM422C/DM432C/ DM556/DM856/M542V2.O/ ND556/ M415B/M325
		42HS03	0.34	1.8	8	0.7	1.4	4.6	4.0	48	82	0.34
	57	57HS06	0.6	1.8	8	1.4	2.8	1.35	1.8	55	145	0.6	DM422C/DM432C/DM556/ DM856/M752/M542/ M860/M880A/MA550/ MA860/H850/ND556/ ND882/M415B/M325
		57HS09	0.9	1.8	8	2.1	4.2	0.8	1.2	54	260	0.6
		57HS13	1.3	1.8	8	2.0	4.0	1.0	2.1	76	460	1.0
		57HS22	2.2	1.8	8	2.8	5.6	0.67	1.8	76	480	1.1
	86	86HS35	3.0	1.8	8	2.0	4.0	1.4	3.9	65	800	2.0	DM556/DM856/M752/ M860/M880A/MA550/ MA860/H850/MA860H/ ND882/ND1182/ND2282/ M535/MD2278
		86HS38	3.8	1.8	8	3.0	6.0	0.6	2.7	71	1200	2.6
		86HS45	4.5	1.8	8	3.0	5.9	0.8	3.5	79.5	1400	2.3
		86HS85	8.5	1.8	8	3.5	7.0	0.95	5.2	118	2800	3.8
	110	110HS12	12	1.8	4	5.0		0.95	15	99	5500	5.0	MA860H/ND1182/ND2282/MD2278
		110HS20	20	1.8	4	6.5		1.15	18.9	150	11000	8.4	MA860H/ND1182/ND2282/MD2278
	130	130HS27	27	1.8	4	6.0		0.65	13.8	227	35000	13	ND2282/MD2278
		130HS45	45	1.8	4	7.0		0.9	9.5	283	48400	19	ND2282/MD2278