Changzhou Bohong Electric Appliance Co., Ltd. >> 2 Phase 42mm Stepper Electric Motor for 3D Printer

2 Phase 42mm Stepper Electric Motor for 3D Printer

Name: 2 Phase 42mm Stepper Electric Motor for 3D Printer
Brand: China-Manufacturer-Directory.com
SKU: 743083735
Availability: InStock
Rating: 4.5 (111 reviews)

Supplier:	Changzhou Bohong Electric Appliance Co., Ltd.
Price:	US $ 1-200/Piece
Min Order:	1/Piece
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	42
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
42mm High Torque Stepper Motor:	0.9 Degree
NEMA17:	42mm
Type:	Magnetic-Electric
Number Of Stator:	Two-Phase
Excitation Mode:	HB-Hybrid
Brand:	Bohong

Product Description

Item Specifications:
Step Angle 0.9.
Step Angle Accuracy ± 5% (full step, no load)
Resistance Accuracy ± 10%
Inductance Accuracy ± 20%
Temperature Rise 80. C Max. (rated current, 2 phase on)
Ambient Temperature -20. C~+50. C
Insulation Resistance 100MΩ Min., 500VDC
Dielectric Strength 500VAC for one minute
Shaft Radial Play 0.02Max. (450 g-load)
Shaft Axial Play 0.08Max. (450 g-load)
Max. Radial force 28N (20mm from the flange)
Max. Axial force 10N
Rotation CW (See from front flange)

Model	Step angel (°)	Motor Length L(mm)	Rated Voltage (V)	Rated Current (A)	Phase Resistance (Ω)	Phase Inductance (mH)	Holding Torque (g. cm)	Lead Wire (No.)	Rotor Inertia ( kg.cm )	Detent Torque ( kg.cm)	Motor Weight (kg)
42BYGHBM301	0.9	34	12	0.16	75	42	950	5	34	200	0.2
42BYGHBM302	0.9	34	12	0.3	40	22	1250	6	34	200	0.2
42BYGHBM307A	0.9	34	4.8	0.85	5.6	8.5	2700	4	34	200	0.2
42BYGHBM410	0.9	40	6.5	1.2	6	13	3000	4	54	220	0.26
42BYGHBM413	0.9	40	2.4	1.7	1.5	2.5	3500	4	54	220	0.26
42BYGHBM416	0.9	40	4.1	0.5	8	15	2600	4	54	220	0.26
42BYGHBM500T	0.9	44	1.84	2.3	0.8	0.8	3400	4	54	220	0.26
42BYGHBM518	0.9	44	8.9	0.5	18	23	2900	6	50	250	0.32
42BYGHBM521	0.9	44	10	0.25	40	36	2000	6	50	250	0.32
42BYGHBM522A	0.9	44	12	0.38	31.6	32	3200	6	50	250	0.32
42BYGHBM601	0.9	48	12	0.4	30	28	3800	6	68	280	0.36
42BYGHBM603	0.9	48	5.6	0.8	7	4.0	2600	6	68	280	0.36
42BYGHBM800	0.9	62	3.2	2.0	1.6	3.0	8000	4	68	320	0.5

Changzhou Bo Hong Electric Appliance Co., Ltd is specialized in R&D, production and sales of stepping motors, Brushless motors, AC servo motors and drive systems. With complete testing equipment, advanced testing methods and strict standards, we devote ourselves to improving the quality and performance of our products and to provide high quality products as per international standards for global engineering-control industry with excellent and quick technical support as well as aftersales service.

The company products are mainly exported to the United States, Italy, Germany and other European developed country, all products are in line with the CE and RoHS standards, won praise at home and abroad!

The company owns a group of excellent and experienced management & Technical stuff. We insists the principle: "Reliable Quality, thoughtful & honest service, systemized & efficient management, innovative technology, improved system, enhance customers' Satisfaction". After many year' S development, we settled many technical difficult for home and abroad customers by our excellent product quality and technical solution. The products mainly applied in industries of robots, medical equipment, office automation, electronics, printing equipment, textile machinery, monitoring system, computer, advertising equipment, stage lighting, the NC machine etc.