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Home Products Stepper Lead Screw Linear Actuator-42mm

Size 17 [42mm] Stepper Lead Screw Linear Actuators

Size 17 [42mm] Stepper Lead Screw Linear Actuator is widely used for linear movement applications, providing up to 330N of continuous thrust.

Size 17 Stepper Lead Screw Linear Actuator has four form factors available - External, Non-Captive, Electrical Cylinder (Captive) and Kaptive.

Size 17 [42mm] Stepper Lead Screw Linear Actuators images

Motor Characteristics
Available Lead Screw and Travel per Step
Dimensional Drawings
Speed Thrust Curves
Options

Motor Characteristics

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Motor	Voltage[V]	Current[A [RMS]]	Resistance[Ω]	Inductance[mH]	Weight[g]	Lead Wire No.	Motor Length[mm]
17-2105	7.2	0.5	14.4	19.8	254	4	34.1
17-2110	3.8	1	3.8	5	254	4	34.1
17-2115	2.85	1.5	1.9	2.2	254	4	34.1
17-2205	11	0.5	22	46	386	4	48.1
17-2212	4.5	1.2	3.8	8	386	4	48.1
17-2225	2.2	2.5	1	1.8	386	4	48.1

NOTE

Motor Insulation Class B, Motor Temperature Rise 80°C, Ambient Temperature -20℃~55℃

Available Lead Screw and Travel per Step

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Screw Dia.[inch]	Screw Dia.[mm]	Lead[inch]	Lead[mm]	Lead Code	Travel Per Step @ 1.8° [mm]*	Travel Per Step @ 0.9° [mm]*
0.25	6.35	0.024	0.6096	AA	0.003	0.0015
0.236/0.25/0.315	6/6.35/8	0.0394	1	AB	0.005	0.0025
0.25	6.35	0.025	0.635	A	0.003175	0.0015
0.25	6.35	0.048	1.2192	B	0.006	0.003
0.25	6.35	0.05	1.27	D	0.0064	0.0032
0.25	6.35	0.0625	1.5875	F	0.0079	0.004
0.25	6.35	0.096	2.4384	J	0.0122	0.0061
0.25	6.35	0.1	2.54	K*	0.0127	0.0064
0.25	6.35	0.125	3.175	L*	0.0159	0.0079
0.25	6.35	0.192	4.8768	Q	0.024	0.0122
0.25	6.35	0.2	5.08	R*	0.0254	0.0127
0.25	6.35	0.25	6.35	S*	0.0318	0.0159
0.25	6.35	0.3333	8.4667	U	0.0423	0.0212
0.25	6.35	0.384	9.7536	W*	0.0488	0.0244
0.25	6.35	0.5	12.7	Y*	0.0635	0.0318
0.25	6.35	1.0	25.4	Z*	0.127	0.0635
0.25	6.35	0.0313	0.794	N	0.00397	0.002
0.315	8	0.1575	4	M	0.02	0.01
0.315	8	0.315	8	T	0.04	0.02
0.25/0.315	6.35/8	0.0787	2	G	0.01	0.005
0.236/0.315	6/8	0.1969	5	E	0.025	0.0125
0.315	8	0.3937	10	C	0.05	0.025

* External Lead Screw Linear Actuator can be structured with ф9.525mm diameter of screw.
* 9.525mm diameter screw can be applied in External Type
* Value truncated

Dimensional Drawings

captive(Electrical Cylinder) actuator images

capvie(Electrical Cylinder) actuator demension

Stroke Specification

Size A (mm)	Stroke B (mm)	Size L (mm)
35.70	12.70	Single Stack Motor 34.1	Double Stack Motor 48.1
42.05	19.05
48.40	25.40
54.80	31.80
61.10	38.10
73.80	50.80
86.50	63.50

Stroke Specification

Size A (mm)	Stroke B (mm)	Size C (mm)
Size A (mm)	Stroke B (mm)	Single Stack L=34.1	Double Stack L=48.1
18.5	12.7	3.6	0
24.85	19.05	9.95	4.95
31.2	25.4	16.3	11.3
37.55	31.75	22.65	17.65
43.9	38.1	29	24
56.6	50.8	41.7	36.7
69.3	63.5	54.4	49.4

Speed Thrust Curves

Options

Screw End Machining

Teflon Coating

If customer's applications require greaseless screw and nut combination, DINGS' offers teflon coated lead screw of stepper linear actuator.

Teflon coated lead screw stepper linear actuator enables it's longer life cycle and better thrust force generation against conventional SUS lead screw.

Teflon coating can be applied in the whole range of lead screw options in DINGS' and all types of linear actuators such as External, Non-Captive, Electric Cylinder and Kaptive.

In addition, anti-backlash nut also can be combined with teflon coated lead screw too.

External Anti-Backlash Nut

* According to different screw lead code selection, length of Anti-Backlash nut can be changed.

Non-Captive Anti-Backlash Nut

Encoder Option

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Resolution(CPR)	100	108	120	125	128	200	250	256	300	360	400	500	1000	512	720	800
Single ended output	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Differential output	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P

* EK1 Encoder is only available for NEMA 17 (42mm) External, Captive linear actuator.

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Resolution(CPR)	50	100	192	200	250	256	360	400	500	720	900	1000	1250	2000	2500	4000	5000
Single ended output	0	1	2	3	4	5	6	7	8	9	10	11	12
Differential output	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q

Power-Off Brake [Available For Size 17 Motor]

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Rated voltage	DC 24V ± 5%
Resistance	145Ω ± 10%
Power	5W
Hold torque	>0.8N.M
Insulation	B
Insulation resistance	>100MΩ (DC500V)
Dielectric strength	AC 1000V for 1 sec
Retraction time	50ms
Release time	50ms
Gyration gap	1°
Emergency brake time	200
Lifetime	2,000,000 times
Noise level	<60db