Welling Fan Motors Manufacturer – nema 17 42mm non-captive lead screw stepper motor – Bobet factory and manufacturers

Welling Fan Motors Manufacturer – nema 17 42mm non-captive lead screw stepper motor – Bobet

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Technique Parameter Step Angle 1.8° Step Angle Accuracy ±5% (full step,no load) Resistance Accuracy ±10% Inductance Accuracy ±20% Temperature Rise 80°CMax.(rated current,2 phase on) Ambient Temperature -10°C~+50°C Insulation Resistance 100MΩMin. 500VDC Dielectric Strength 500VAC for one minute Shaft Radial Play 0.06Max.(450 g-load) Shaft Axial Play 0.08Max.(450 g-load) DW42HS Motor Name List(High Torque) Model No Current/Phase Resistance/Phase Inductance/Pha...

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Dc Gear Motor , Synchronous Motor 24vac , 24v Dc Gearmotor , Our main objectives are to deliver our consumers worldwide with high quality, competitive selling price, satisfied delivery and outstanding providers.

Welling Fan Motors Manufacturer – nema 17 42mm non-captive lead screw stepper motor – Bobet Detail:

Technique Parameter

Step Angle	1.8°
Step Angle Accuracy	±5% (full step,no load)
Resistance Accuracy	±10%
Inductance Accuracy	±20%
Temperature Rise	80°CMax.(rated current,2 phase on)
Ambient Temperature	-10°C~+50°C
Insulation Resistance	100MΩMin. 500VDC
Dielectric Strength	500VAC for one minute
Shaft Radial Play	0.06Max.(450 g-load)
Shaft Axial Play	0.08Max.(450 g-load)

DW42HS Motor Name List(High Torque)

Model No	Current/Phase	Resistance/Phase	Inductance/Phase	Holding Torque		#Of Leads	Rotor Inertia	Detent Torque	Weight	Length
Model No	A	Ω	mH	Oz-in	Kg-cm		g-cm2	(kg.cm)	Kg	mm	mm
42HS25-0804	0.80	3.7	5	21	1.5	4	20	150	0.24	25	Φ5*24
42HS25-0404	0.40	24	36	24	1.7	4	20	150	0.24	25	Φ5*24
42HS34-0404	0.40	30	37	36	2.6	4	35	200	0.24	34	Φ5*24
42HS34-0226	0.22	55	30	19.44	1.4	6	35	200	0.24	34	Φ5*24
42HS34-0804	0.8	6.5	4.6	31.94	2.3	4	35	200	0.24	34	Φ5*24
42HS34-1704	1.7	1.2	1.5	30.55	2.2	4	35	200	0.24	34	Φ5*24
42HS34-2004	2	0.7	1.1	34.72	2.5	4	35	200	0.24	34	Φ5*24
42HS34-0586	0.58	13.6	7.8	28	2	6	35	200	0.24	34	Φ5*24
42HS34-1334	1.33	2.1	2.5	31	2.2	4	35	200	0.24	34	Φ5*24
42HS34-0406	0.40	30	21	35	2.5	6	35	200	0.24	34	Φ5*24
42HS40-0806	0.80	7.5	6.7	36	2.6	6	54	220	0.27	40	Φ5*24
42HS40-1206	1.20	3	3.2	36	2.6	6	54	220	0.27	40	Φ5*24
42HS40-1704	1.70	2	3	47	3.4	4	54	220	0.27	40	Φ5*24
42HS48-0406	0.40	30	25	44	3.2	6	76	280	0.34	48	Φ5*24
42HS48-0806	0.80	7.5	6.3	44	3.17	6	76	280	0.34	48	Φ5*24
42HS48-1204	1.20	3	5	62	4.5	4	76	280	0.34	48	Φ5*24
42HS48-1684	1.68	1.65	2.8	61	4.4	4	76	280	0.34	48	Φ5*24
42HS48-0186	0.18	120	90	42	3	6	76	280	0.34	48	Φ5*24
42HS48-0304	0.3	54	98	70	5	4	76	280	0.34	48	Φ5*24
42HS48-0606	0.6	19.5	13.5	53	3.8	6	76	280	0.34	48	Φ5*24
42HS48-1006	1	4.3	4.2	44	3.2	6	76	280	0.34	48	Φ5*24
42HS481504	1.5	2.6	5.5	83	6	4	76	280	0.34	48	Φ5*24
42HS48-2004	2	1.5	3	60	4.3	4	76	280	0.34	48	Φ5*24
42HS48-3004A	3	0.5	0.8	58	4.2	4	76	280	0.34	48	Φ5*24
42HS48-250	2.50	1.25	1.8	67	4.8	4	76	280	0.34	48	Φ5*24
42HS60-1206	1.20	6	7	90	6.5	6	102	350	0.5	60	Φ5*24

Tips:the dimension of stepper motor and screw can be customered.

Lead screw specification

Diameter	lead distance(mm)	start	step length(mm)	Suitable motor type
M5	1.6	2	0.008	42HSL-E, 42HSL-N
Tr5	2	2	0.01	42HSL-E, 42HSL-N
Tr6.5	3	2	0.015	42HSL-E, 42HSL-N
Tr8	1	1	0.005	42HSL-E, 42HSL-N
Tr8	2	1	0.01	42HSL-E, 42HSL-N
Tr8	4	2	0.02	42HSL-E, 42HSL-N
Tr8	8	4	0.04	42HSL-E, 42HSL-N
Tr10	2	1	0.01	42HSL-E
Tr10	4	2	0.02	42HSL-E

External type dimensions(mm):

Non-captive type dimensions(mm):

Product detail pictures:

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we could supply good quality goods, aggressive cost and very best purchaser assistance. Our destination is "You come here with difficulty and we supply you with a smile to take away" for Welling Fan Motors Manufacturer – nema 17 42mm non-captive lead screw stepper motor – Bobet , The product will supply to all over the world, such as: Latvia, Munich, Iceland, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!

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