Good Quality High Torque Low Speed NEMA 23 Closed Loop 57mm Stepper Motorfor Automated Machine

• Application: Printing Equipment
• Speed: Low Speed
• Number of Stator: Two-Phase
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Nema 23 stepper motor
• Excitation Mode: HB-Hybrid
• Function: Control, Driving
• Number of Poles: 6
• Operate Mode: Motor Drive Control
• Type: Magnetic-Electric
• Certification: ISO9001
• Brand: Holry
• Transport Package: Carton
• Specification: Nema 23 Stepper Motor
• Trademark: HOLRY
• Origin: China
• HS Code: 8501109990
• Production Capacity: 10000pieces/Month
• Package Size: 15.00cm * 12.00cm * 13.00cm
• Package Gross Weight: 5.500kg

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Product Paramenters

Item	Specifications
Step Angle	1.8°
Step Angle Accuracy	±5% (full Step, no load)
Resistance Accuracy	±10%
Inductance Accuracy	±20%
Temperature Rise	80 Max. (rated current, 2 phase on)
Ambient Temperature	-20~+50
Insulation Resistance	100MΩMin., 500VDC
Dielectric Strength	500VDC for one minute
Shaft Radial Play	0.02Max. (450g-load)
Shaft Axial Play	0.08Max. (450g-load)
Insulation Class	B

 

MODEL	Rated Current (A)	Phase Resistance (Ω)	Phase Inductance (mH)	Lead Wire (No.)	Holding Torque (N.m)	Motor Length L(mm)	Rotor Inertia (g.cm²)	Motor Weight (Kg)
57HB41F105B	1.5	1.8	4	4	0.4	41	120	0.45
57HB51F105B	1.5	5	13		0.7	51	275	0.65
57HB56F2AB	2	1.8	2.5		1	56	300	0.7
57HB64F2AB	2	3.6	12		1.4	64	360	0.85
57HB78F105B	1.5	4.5	15		1.9	78	480	1.1
57HB82F3AB	3	0.7	2.3		2	82	530	1.2
57HB100F4B	4.2	0.75	3		2.5	100	680	1.4
57HB115F4B	4.2	0.8	3.8		2.8	115	800	1.6

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