NEMA 17 Factory Price High Torque 2 Phases 42mm Stepper Motor for 3D Printer

• 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.: 42HB34
• Excitation Mode: HB-Hybrid
• Function: Control, Driving
• Number of Poles: 4
• Operate Mode: Motor Drive Control
• Type: Magnetic-Electric
• Certification: ISO9001
• Brand: Holry
• Transport Package: Carton
• Specification: Nema 17 stepper motor
• Trademark: HOLRY
• Origin: China
• HS Code: 8501109990
• Production Capacity: 50000pieces
• Package Size: 7.00cm * 7.00cm * 7.00cm
• Package Gross Weight: 5.000kg

Product Description

Phases	2
Step Angle	1.8°±5%
Step Accuracy	25N(5.6 Lbs.)Push
	65N(15 Lbs.)Pull
Radial	30N(6.5 Lbs.)At End Shaft
IP Rating	40
Operating Temp	-20ºC~  +50ºC
Insulation Class	B,130ºC

MODEL	Rated Current (A)	Phase Resistance (Ω)	Phase Inductance (mH)	Lead Wire (No.)	Holding Torque (N.cm)	Motor Length L(mm)	Rotor Inertia (g.cm²)	Motor Weight (g)
42HB34F04AB	0.4	33	45	4	24	34	34	200
42HB34F08AB	0.8	6.2	10
42HB34F105B	1.5	1.8	2.4
42HB40F04AB	0.5	8	15		35	40	50	220
42HB40F102B	1.2	6	13
42HB40F107B	1.7	1.5	2.5
42HB48F04AB	0.4	20	40		45	48	68	280
42HB48F08AB	0.8	9	15
42HB48F105B	1.5	2.8	4.8
42HB62F20AB	2	1.6	3		80	62	75	320