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Nema 23 Stepper Motor Gear Reducer 76 Oz . In - 425 Oz . In 2.8A - 4.2A

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Contact name:Wang

Changzhou Prevail Motors and Electrical Equipment Co., Ltd

Nema 23 Stepper Motor Gear Reducer 76 Oz . In - 425 Oz . In 2.8A - 4.2A

Country/Region	china
Categories	Solar Chargers

Product Details

76 Oz . In - 425 Oz . In NEMA23 2.8A - 4.2A Stepper Motor Gear Reducer

step angle:1.8degree
temperature rise:80℃max
Ambient temperature:-20℃-+50℃
Insulation resistance:100Mohm min,500VDC
Dielectric strength:500VACA for 1 minute

Stage	one stage	two stage	three stage
Ratio	3 4 5 8 10	12 16 16 20 25 32 40 64 100	64 80 100 120 125 160 200 256 320 512 1000
Max.input rpm(rpm)6	6000	6000	6000
Max.radial load(N)	550	550	550
Max.shaft axial load(N)	500	500	500
efficiency(%)	96	94	90
Backlash arcmin(arcmin)	≤8	≤10	≤12
Noise(dB)	≤60	≤60	≤60
Weight(kg)	3.2	3.9	4.8
Average useful life(h)	＞10000	＞10000	＞10000
Lubricating system	long-term	long-term	long-term
Rotation direct	input/output syntropy	input/output syntropy	input/output syntropy
Protection level	IP65	IP65	IP65

Motor Length	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	# of Leads	Detent Torque	Rotor Inertia	Mass
(L1)mm	A	Ω	mH	N.m	No.	g.cm	g.cm	Kg
41	2.8	0.7	1.4	0.55	4	250	150	0.47
51	2.8	0.83	2.2	1.01	4	300	230	0.59
56	2.8	0.9	2.5	1.2	4	350	280	0.68
64	2.8	0.8	2.3	1	4	400	300	0.75
76	2.8	1.1	3.6	1.89	4	600	440	1.1
82	3	1.2	4	2.1	4	1000	600	1.2
100	4.2	0.75	3	3	4	1100	700	1.3
112	4.2	0.9	3.8	3.1	4	1200	800	1.4

1. Using Enameled Copper Wire, Not Enamelled Aluminium Wire, So the motor is more reliable and long lifetime.
2. Low noise, Long lifetime.
3. More stable and safer when driving.

Company Introduction
Changzhou paliwei Motor Co., Ltd was a high technology industry zone in changzhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.

Company spirit of sincere and good reputation, won the recognition and support of the broad masses of customers, at the same time with the domestic and foreign suppliers close community of interests, the company entered the stage of stage of benign development, laying a solid foundation for the strategic goal of realizing only really the sustainable development of the company.

Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production →cargo ready → balance/delivery → further cooperation

Q: How about Sample order?
A: Sample is available for you. please contact us for details. Once we charge you sample fee, please feel easy, it would be refund
when you place formal order.

Q: Which shipping way is available?
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available. The other shipping ways are also available, please contact us if you
need ship by the other shipping way.

Q: How long is the deliver[Producing] and shipping?
A: Deliver time depends on the quantity you order. usually it takes 15-25 working days.

Q: My package has missing products. What can I do?
A: Please contact our support team and we will confirm your order with the package contents.We apologize for any inconveniences.

Q: How to confirm the payment?
A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.