Good Quality Linear Stepper Motor – nema 17 42mm non-captive lead screw stepper motor – Bobet factory and manufacturers

Good Quality Linear Stepper Motor – 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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Good Quality Linear Stepper Motor – 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):

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