China supplier Customizable 2 Phase 4 Wire Stepper Motor 20mm Small Stepper Motor with Worm Gearbox wholesaler

Guarantee: Other
Design Variety: SM20-818G
Stage: 2
Type: Permanent Magnet
Recent / Phase: 385mA
Certification: RoHS
Packaging Details: Selling Models: Solitary itemplastic box internal , outer paper boxPackage: one carton packing, 100 – one thousand parts for every box.Guide Time : thirty Days Soon after Deposit

Stepper Motor 20mm Mini Micro Stepper Gear Motor with Worm GearboxThe solution consists of a micro stepping motor with an outer diameter of 20MM and a precision metal reducer.Can be custom-made according to customer requirements. The product exhibited now is a D-axis gearbox, and the shaft duration can be tailored in accordance to customer requirements.Selectable reduction ratios: 21:1 forty two:1 118:1 236:1 302:1 399:1 515:1 603:1 798:1 1030:1.All components of our products are processed on precision equipment, making use of advanced and reliable assembly technologies to makeThe solution has the attributes of large transmission efficiency, lower sounds and substantial reliability.Our staff has more than 10 years of experience in stepper motor design and style, improvement and generation, and can comprehend item advancement and auxiliary design according to the special wants of buyers!Buyer requirements are our efforts, please feel cost-free to get in touch with us! Solution: image: Style Layout (Device:mm) Specification

Motor varietyWorm Gearbox Stepper Motor
Motor diameter20 mm
Number of Period2 section
Step Angle18°
Coil Resistance20 ± 10%Ohm
Driving voltage12 V
Insulation CourseClass E for Coils
torque previously
Packing & Shipping and delivery Selling Units:Solitary itemplastic box interior , outer paper boxPackage: solitary carton packing, one hundred – a thousand parts for each box.Guide Time : thirty Days Soon after Deposit Firm Profile HangZhou Vic-Tech Motor Techology Co., Ltd has been specializing in generating micro motors and components considering that 2011.Our principal goods:Micro stepper motor,geared motor,underwater thruster and motor motorists and controllers.We have a R & D crew with 20 years of expertise in motor advancement, supplying customers with design and style and growth personalized companies. By leveraging our honesty, dependability and high quality, Vic-Tech Motor aims to carry on as a pioneer in the sales overseas by looking for worldwide partners. FAQ 1. who are we?We are based in ZheJiang , China, commence from 2011,offer to Domestic Market place(35.00%),North The us(twenty five.00%),Northern Europe(20.00%),Western Europe(ten.00%),Southeast Asia(ten.00%). There are whole about 51-100 men and women in our business office.2. how can we promise high quality?Often a pre-generation sample prior to mass productionAlways final Inspection just before shipment3.what can you buy from us?stepper motor,linear motor,geared motor,micro motor,BLDC motor4. why must you buy from us not from other suppliers?Vic-Tech Motor has been specializing in creating micro motors since 2011.Our principal goods:Micro stepper motor,geared motor,underwater thruster and motor motorists and controllers.We supply customers with design and style and improvement personalized companies.5. what services can we supply?Acknowledged Shipping and delivery Terms: FOB,CIF,EXW,DDP;Accepted Payment Currency:USD,EUR,CNYAccepted Payment Variety: T/T,Credit history Card,PayPal,CashLanguage Spoken:English,Chinese Title goes listed here.Semi-Automated PET Bottle Blowing Equipment Bottle Generating Machine Bottle Moulding MachinePET Bottle Creating Device is appropriate for creating PET plastic containers and bottles in all styles. Title goes listed here.Semi-Computerized PET Bottle Blowing Device Bottle Creating Machine Bottle Moulding MachinePET Bottle Generating Device is suited for creating PET plastic containers and bottles in all styles.

What is a worm gear reducer?

The worm gear reducer is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.
worm_reducerHollow shaft worm gear reducer

Worm gear reducer is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducers are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducers are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer is the multi-stage variety. This gear reducer has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer has low noise, low vibration and low energy consumption.
Worm gear reducers offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducers that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer has the characteristics of lower price and better torque output.
hourglass worm gear

The hourglass type worm gear reducer has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the hourglass worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The hourglass worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducers are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer stems from Sumitomo Heavy Industries’ extensive experience in gear reducers. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Hourglass worm gear reducers are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.
worm_reducerDouble throat worm gear

There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear

The basic working principle of the brass worm gear reducer is the same as that of the traditional worm gear reducer. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducers are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducers with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducers are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer is designed for low to medium-horsepower applications. This gear reducer is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducers.
worm_reducerBrass worm gear

Brass worm gear reducer is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer also has the ability to generate high torque. However, it is important to understand that this gear reducer has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.

China supplier Customizable 2 Phase 4 Wire Stepper Motor 20mm Small Stepper Motor with Worm Gearbox     wholesaler China supplier Customizable 2 Phase 4 Wire Stepper Motor 20mm Small Stepper Motor with Worm Gearbox     wholesaler
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