NEMA 17 Square Gear Head Stepper Motor

Product Description

NEMA 17 Square Gear Head Stepper Motor Specifications:
Gearbox Dia: 42mm
Stepper Dia: 42mm
Gearbox length: 32mm
Ratio: 1: 13 to 1: 15
Motor Specification:

Series Model	Step Angle (°)	Motor Length (mm)	Rated Current (A)	Phase Resistance (Ω)	Phase Inductance (mH)	Holding Torque (N.cm Min)	Detent Torque (N.cm Max)	Rotor Inertia (g.cm²)	Lead Wire (No.)	Motor Weight (g)
17HS0410	1.8	20	0.8	3.8	4.5	10	1.2	24	4	120
17HS2408	1.8	28	0.6	8	10	12	1.6	30	4	150
17HS3401	1.8	34	1.3	2.4	2.8	28	1.6	34	4	220
17HS3410	1.8	34	1.7	1.2	1.8	28	1.6	34	4	220
17HS3630	1.8	34	0.4	30	18	21	1.6	34	6	220
17HS4401	1.8	40	1.7	1.5	2.8	40	2.2	54	4	280
17HS4402	1.8	40	1.3	2.5	5.0	40	2.2	54	4	280
17HS4602	1.8	40	1.2	3.2	2.8	28	2.2	54	6	280
17HS8401	1.8	48	1.7	1.8	3.2	52	2.6	68	4	350
17HS8402	1.8	48	1.3	3.2	5.5	52	2.6	68	4	350
17HS8403	1.8	48	2.3	1.2	1.6	46	2.6	68	4	350
17HS8630	1.8	48	0.4	30	38	34	2.6	68	6	350
17HS9403	1.8	60	2.3	1.4	2.5	70	3.6	80	4	480
17HS6403	1.8	63	2.3	1.5	2.2	80	4.0	85	4	500

Gearbox Electrical Specifications :

Reduction ratio	3	3.6	5	6	7.5	9	10	15
Reducer Series	1
L Length(mm)	32

About LEISON MOTOR Company
Ningbo Leison Motor Co. Ltd is a manufacturer and exporter of virious of motors,
Our Product range are:
DC Brush motor: 6-130mm diameter, 0.1-1500W output power.
Brushless DC Motor: 28-110mm, 5-800W output power
DC Spur Gear Motor: 12-110mm diameter, 0.1-300W output power
DC Planeary Gear Motor: 10-82mm diameter, 0.1-200W output power
Stepper Motor: NEMA 08 to NEMA 43, Can contact with gearox and lead screw
AC Gear Motor: 42 to 104mm diameter, 6-200 output power
Compare with other competitors, Our advantages are:
1) High Quality Guarantee: 11 years experiences in this field makes us have mature manufacturing process, Most of motors have CE, RoHS certificates.
2) Experience: Till Augest, 2016, We had export our goods to 77 different countries like US, Germany, UK, Japan, Brizal,Russia and so on.
3) Competitive Price: We have a very high competitive ability of the list prices based on low cost labour force in China.
4) Good Service: LEISON MOTOR sales are professional and with good attitude, We will response with our customer within 24 hours(Holiday excepted), So you don't need way about can't not find the person when have agent things.
5 MOQ: Small Orders Accepted
6) On Time Delivery: 7-15 working days lead time for normal motors, Custmoized motor lead time are also less than 20 working days.
7) Customized service: Our experienced R&D team can support customized motor if necessary. Production Equipment:
Customer Visit and Fair
Certificates
FAQ(Q=Question, A=Answer)
Q: What's your main products?
A:We currently produce Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.
Q:How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
Q: Do you have customized service for your standard motors?
A:Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.
Q:Do you have individual design service for motors?
A:Yes, we would like to design motors individually for our customers, but it may need some mould charge and design charge.
Q:Can I have samples for testing first?
A:Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.
Q:How do you make sure motor quality?
A:We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.
Q:What's your lead time?
A:Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders
Q:What's your payment term?
A:For all our new customers, we will need 40% deposite, 60% paid before shipment.
Q:When will you reply after got my inquiries?
A:We will response within 24 hours once get your inquires.
Q:How can I trust you to make sure my money is safe?
A:We are certified by the third party SGS and we have exported to over 85 countries up to June.2017. You can check our reputation with our current customers in your country (if our customers do not mind), or you can order via ****** to get trade assurance from ****** to make sure your money is safe.
Q:What's the minimum order quantity?
A:Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders.
Q:What's your shipping method for motors?
A:For samples and packages less than 100kg, we usually suggest express shipping; For heavy packages, we usually suggest air shipping or sea shipping. But it all depends on our customers' needs.
Q:What certifications do you have?
A:We currently have CE and ROSH certifications.
Q:Can you send me your price list?
A:Since we have hundreds of different products, and price varies per different specifications, we are not able to offer a price list. But we can quote within 24 hours once got your inquirues to make sure you can get the price in time.
Q:Can I visit your company?
A:Yes, welcome to visit our company, but please let us know at least two weeks in advance to help us make sure no other meetings during the day you visit us. Thanks!
Weclome contact with us if have any questions about this motor or other products!

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