NEMA23 Step Motors with High Torque and Performance

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Pieces pc

Supply Capability:: 100 Pieces per Week pc/month

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Detailed Product Description

Step Motor:

1. High torque hybrid bipolar or unipolar

2. Step motor angle 0.9 or 1.8 degree

3. 178 oz.in, 268 oz.in and more

Step Motor:

Step angle 0.9 degree or 1.8 degree high torque hybrid bipolar or unipolar step motor

1. High torque hybrid bipolar or unipolar step motor

2. Step angle 0.9 or 1.8 degree

3. 178 oz.in, 268 oz.in and more

Size 57mm High Torque Hybrid Step Motor Specifications:

Series Model	Step Angle (°)	Motor Length (mm)	Rated Current (A)	Phase Resistance (Ω)	Phase Inductance (mH)	Holding Torque (Kg.cm Min)	Rotor Inertia (g.cm²)	Lead Wire (NO.)	Motor Weight (g)
UIM57-a	1.8	51	1	5.8	17	9	190	4	560
UIM57-b	1.8	56	2.8	0.9	2.5	12.6	300	4	700
UIM57-c	1.8	76	2.8	1.13	3.6	18.9	480	4	1000
UIM57-d	1.8	115	2.8	2.1	10	30	650	4	1800

Q: I'd like to make my own lathe screw. What material should I use?: Lathe design three bar materials are No. 45 steel.

Q: How can the accuracy of the CNC machine tools be compensated after a few years?: Compensate by experience

Q: I would like to ask what method installed, do not know how many balls, loaded and loaded less, what is the situation, ah, urgent, thank you: Ball screw generally replace a new, do not change the ball,Especially the replacement of itself, it is difficult to guarantee the accuracy of ball screwsSuggest replacing a new ball screw

Q: Is the grease of the machine tool screw rod good or weak?: With thick and thin does not matter, mainly with high speed high temperature grease.

Q: What material is used for the screw nut of machine tools?: As the screw rod 1 to compressive strength and fatigue resistance enough 2 has certain plasticity and toughness, low coefficient of friction and good running in 3 has good thermal conductivity, thermal expansion coefficient and corrosion resistance of low alloy, sliding bearing

Q: How about the central screw in the CNC lathe? Or an ordinary side screw!: Sen's advantage: cheap. Disadvantages: in addition to cheap. 6136 a little more than 5. Buy 36, buy 40, not much money. I don't know how high the power of the 36 spindle is, anyway, 40 is 5.5KW. Variable frequency spindle is more sensitive to power. Low speed, the output force is not enough, and sometimes will stop the spindle. Now that you choose big Sen, you value his merits. Well, I won't comment either. The design of the middle screw leads to the inconvenience of cutting, and no improvement has been found in the design process. Goods than three in order to find quality products, the boss, you may as well more Internet, check different machine tool factory products, learn more to earn more. I wanted to go on, but when I saw the eggs, I was really embarrassed to go on.

Q: CNC machine tool screw gap: For a pure driving situation, general requirements for flexible transmission, allow a certain return to the gap (small, usually a few silk), using a single nut, it is cheaper and more flexible transmission; for a return to the precision of gear clearance conditions is not allowed, it is required to choose double nuts, it can adjust the magnitude of pre tightening force, keep good, and can be repeatedly adjusted; in addition, restricted travel in space, also can choose the variable lead preload (commonly known as stagger preload), the pretightening force is small, and it is difficult to repeat adjustment, generally do not choose.If the gap is large, please timely maintenance, system compensation value can not be too large, in the case of large gap screw, continue to use, will greatly shorten the service life of the lead screw, and easy to cause damage can not be repaired

Q: The Z shaft screw is close to the motor and is equipped with 3 angular contact bearings. There are 2 bearings under it. Ask experts to teach me how to install, the top 3 how to arrange, the following 2 how to arrange, thank you!: The following two big faces, the two should be connected in series; the three above two and the two below are Shun Zi; that is to say, the four of them are connected in series; the top one is face-to-face

We hope to develop new ideas and new realms in the field of robotic research and manufacturing, making our robot products as ubiquitous as home computers, and similarly playing an active role in the daily life of ordinary people. We desire to become the benchmark for robotics companies worldwide, and push the robotics industry into an advanced era. Believing in "customers first, be creative and proactive", we will continue to provide our clients with great products and top quality services.

1. Manufacturer Overview

Location	Shanghai,China
Year Established	2009
Annual Output Value
Main Markets	7.14% North America 7.14% South America 7.14% Eastern Europe 7.14% Southeast Asia 7.14% Africa 7.14% Oceania 7.14% Mid East 7.14% Eastern Asia 7.14% Western Europe 7.14% Central America 7.14% Northern Europe 7.14% Southern Europe 7.14% South Asia 7.14% Domestic Market
Company Certifications	CE and RoHS

2. Manufacturer Certificates

a) Certification Name
Range
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai
Export Percentage	31% - 40%
No.of Employees in Trade Department	1-2 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
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