Product Quantity: BDWG-S76D97-167-2410
Usage: House Appliance, bread maker, actuator
Sort: Equipment MOTOR
Torque: 10Nm at RPM
Building: Long lasting Magnet
Commutation: Brush
Protect Characteristic: Waterproof
Velocity(RPM): 10rpm no load
Steady Current(A): 1A no load Max
Efficiency: IE one
Motor type: DC brushed worm gear Motors
hollow shaft dimensions: 16mm
Standard Apps: garage doorway, actuator, property equipment
Dimension: W103.5*L76*H216.5mm
Motor Diameter: 76mm
Rotation: Reversible
Accessory: encoder, connector and many others
Gearbox substance: Die casting Zinc
Insulation: IP54
Shaft materials: Carbon metal
Certification: RoHS
Packaging Information: Cartons
Port: HangZhou

1. Structure: Everlasting Magnet DC Brushed motor+Worm Gearbox
2.Measurement: W103.5*L76*H216.5mm
3. Shaft: 16mm
four. Certification: ISO9001, ROHS
5. Endplay: .5mm Max
six. Rotation: CW/CCW reversible
7. Voltage: 24VDC and so on.
8. Efficiency: 10rpm 1 A Max no load , 7RPM 3A MAX 10Nm
9. Encoder and connector, other efficiency accessible
Items Demonstrate More Merchandise 1218 N20 Worm Gearmotor 3246 Worm Geamotor with Encoder 3249 Worm Gearmotor 4058 Worm Gearmotor 5037 Worm Gearmotor 5882 Worm Gearmotor 52S Worm Gearmotor R59R Worm Gearmotor R63L Worm Gearmotor R63R Worm Gearmotor with Encoder R76L Hollow Shaft Gearmotor R76R Hollow Shaft Gearmotor R76R Worm Gearmotor R76L Gearmotor With Encoder R76R Worm Gearmotor R76R Wprm Gearmotor R90R Worm Gearmotor 63S Wrom Gearmotor 90L Worm Gearmotor seventy six Worm Gearmotor 76S Worm Gearmotor Our Services VersatileAll of our goods are produced based on diverse requirements by choossing appropriate resources and layout.Besides the solution alone, we also give OEM services and relevant add-ons for your usefulness.
Expertforty+ engineers with far more than 20 a long time encounter in motor business.We provide our clients skilled services and higher high quality products.
SwiftWe guarantee your inquiry and query just before and after income can be taken care of within 24 several hours except the weekends and vacations.
Our Organization Factory450+ Experienced personnel WorkshopClean and tidy generation traces
WarehouseManage the warehouse dependent on FIFO
Team40+ skilled engineer and ten+ expert sales
FAQ Q: What variety products you can provide? A: Our principal products are AC Motors, DC Motors, Equipment Motors, Stepper Motors, BROSS 50T rear sprocketBrazil bike sprocket bross 50Tmotorcycle transmission chain and sprocket kit Synchronous Motors and Generators(dynamos). We also have our personal plastic injection and metallic stamping and die casting factories which allows us to supply CZPT and metal components and OEM provider for entire merchandise which includes packing. Q: Can I have a motor with 12V or for XXX software? A: Make sure you share more information like the velocity, torque, motor dimensions. If you can send us a photograph with marked dimension or comprehensive datasheet, that’ll be great. We are unable to tell what variety motor you are searching for just by voltage and application. Q: Can you share the life time of the motor?A: For all of our motors, they are personalized made based on distinct specifications, so there is no common life time. And life time is also related how you use the motor below which load. Normally our shopper will give life span demands and sounds degree and so on. in the beginning then when we organize samples, we will consider those into thing to consider to choose appropriate motor and materials to achieve. Shopper will complete life span screening in their lab and their purchase will be organized based mostly on the passed samples. Q: Can you supply add-ons like cables, connector, gear, encoder and so forth.? A:Sure, we can. If those are not common, New layout style reduced value Steady pyrolysis oil plant,tyre recycling pyrolysis plant further price for moulding may well be essential. Q: What type encoder you can offer? What is the resolution? A: We can provide magnetic and optical encoder based mostly on various resolution specifications(3PPR, 12PPR, 13PPR, 100PPR etc.). Further value for pcba may possibly be necessary if not existed. Q: What sort certifications you can offer? A: ROHS is the simple certification. For other people, portion of them we can supply Get to, CE and so on. For other people, additional expense might be needed if we need to give. Q: Can I location a credit score get by way of Alibaba right without having commnication with you? A: I am afraid NOT except for those on the internet wholesales items which you can see distinct value for certain assortment. We are not retailer and if there is no additional get which can satisfy our MOQ, we can not provide any sample even you pay out. Q: How long is your supply time?A: For samples, 5~25days and for orders, 20-35 times is dependent on amount and requirements. Q: Do you provide samples ? Is it free of charge or not?A: Yes, but we only provide samples for consumers can fulfill our MOQ for more buy soon after sample approval.Some of them are cost-free and the other people are not. Freight will be paid out by the buyer. Q: Can I get a spec before sample arrangement? A: For all of our motors, we customerize them primarily based on various demands. We don’ Producers offer large high quality YANGMAR Harvester accessories sprocket 16T 1E6B30-36602 t make normal types and set then in warehouse then offer to consumers. Spec is available soon after sample making. Often if we organized similar types prior to, we can give for reference. For other folks, we can only provide the define.Q: How can we commence from samples?A: Our income will connect with you about the technological demands and also quantity, software and many others. Right after we concur on value and also the overall performance requirements , we will send you PI or establish an get by means of Alibaba. As soon as get your payments, we will organize the sample creating. Q: Can you prepare the shipping by means of our account?A: Certain. But if you don’t have any courier account, we can also examine the freight here and incorporate that portion in the PI. Q: Can I spend by way of Paypal, Credit score card or West Union?A: Indeed, we can settle for individuals approaches. Q: What is your conditions of payment ?A: Payment=5000USD, Large High quality NGCL3 drum form equipment coupling Manufacturing unit Value torque transmission 45# metal shaft hubs china supplier thirty% T/T in advance ,stability before shippment.If you have any other question, pls feel cost-free to contact us as underneath:

What is a worm gear reducer gearbox?

A worm gear reducer gearbox is a mechanical device that uses a worm gear and a worm to reduce the speed of a rotating shaft. The gear reducer gearbox can increase the output torque of the engine according to the gear ratio. This type of gear reducer gearbox is characterized by its flexibility and compact size. It also increases the strength and efficiency of the drive.

Hollow shaft worm gear reducer gearbox

The hollow shaft worm gear reducer gearbox is an additional output shaft connecting various motors and other gearboxes. They can be installed horizontally or vertically. Depending on size and scale, they can be used with gearboxes from 4GN to 5GX.
Worm gear reducer gearboxes are usually used in combination with helical gear reducer gearboxes. The latter is mounted on the input side of the worm gear reducer gearbox and is a great way to reduce the speed of high output motors. The gear reducer gearbox has high efficiency, low speed operation, low noise, low vibration and low energy consumption.
Worm gear reducer gearboxes are made of hard steel or non-ferrous metals, increasing their efficiency. However, gears are not indestructible, and failure to keep running can cause the gear oil to rust or emulsify. This is due to moisture condensation that occurs during the operation and shutdown of the reducer gearbox. The assembly process and quality of the bearing are important factors to prevent condensation.
Hollow shaft worm gear reducer gearboxes can be used in a variety of applications. They are commonly used in machine tools, variable speed drives and automotive applications. However, they are not suitable for continuous operation. If you plan to use a hollow shaft worm gear reducer gearbox, be sure to choose the correct one according to your requirements.

Double throat worm gear

Worm gear reducer gearboxes use a worm gear as the input gear. An electric motor or sprocket drives the worm, which is supported by anti-friction roller bearings. Worm gears are prone to wear due to the high friction in the gear teeth. This leads to corrosion of the confinement surfaces of the gears.
The pitch diameter and working depth of the worm gear are important. The pitch circle diameter is the diameter of the imaginary circle in which the worm and the gear mesh. Working depth is the maximum amount of worm thread that extends into the backlash. Throat diameter is the diameter of the circle at the lowest point of the worm gear face.
When the friction angle between the worm and the gear exceeds the lead angle of the worm, the worm gear is self-locking. This feature is useful for lifting equipment, but may be detrimental to systems that require reverse sensitivity. In these systems, the self-locking ability of the gears is a key limitation.
The double throat worm gear provides the tightest connection between the worm and the gear. The worm gear must be installed correctly to ensure maximum efficiency. One way to install the worm gear assembly is through a keyway. The keyway prevents the shaft from rotating, which is critical for transmitting torque. Then attach the gear to the hub using the set screw.
The axial and circumferential pitch of the worm gear should match the pitch diameter of the larger gear. Single-throat worm gears are single-threaded, and double-throat worm gears are double-throat. A single thread design advances one tooth, while a double thread design advances two teeth. The number of threads should match the number of mating gears.

Self-locking function

One of the most prominent features of a worm reducer gearbox is its self-locking function, which prevents the input and output shafts from being interchanged. The self-locking function is ideal for industrial applications where large gear reduction ratios are required without enlarging the gear box.
The self-locking function of a worm reducer gearbox can be achieved by choosing the right type of worm gear. However, it should be noted that this feature is not available in all types of worm gear reducer gearboxes. Worm gears are self-locking only when a specific speed ratio is reached. When the speed ratio is too small, the self-locking function will not work effectively.
Self-locking status of a worm reducer gearbox is determined by the lead, pressure, and coefficient of friction. In the early twentieth century, cars had a tendency to pull the steering toward the side with a flat tire. A worm drive reduced this tendency by reducing frictional forces and transmitting steering force to the wheel, which aids in steering and reduces wear and tear.
A self-locking worm reducer gearbox is a simple-machine with low mechanical efficiency. It is self-locking when the work at one end is greater than the work at the other. If the mechanical efficiency of a worm reducer gearbox is less than 50%, the friction will result in losses. In addition, the self-locking function is not applicable when the drive is reversed. This characteristic makes self-locking worm gears ideal for hoisting and lowering applications.
Another feature of a worm reducer gearbox is its ability to reduce axially. Worm gears can be double-lead or single-lead, and it is possible to adjust their backlash to compensate for tooth wear.

Heat generated by worm gears

Worm gears generate considerable amounts of heat. It is essential to reduce this heat to improve the performance of the gears. This heat can be mitigated by designing the worms with smoother surfaces. In general, the speed at which worm gears mesh should be in the range of 20 to 24 rms.
There are many approaches for calculating worm gear efficiency. However, no other approach uses an automatic approach to building the thermal network. The other methods either abstractly investigate the gearbox as an isothermal system or build the TNM statically. This paper describes a new method for automatically calculating heat balance and efficiency for worm gears.
Heat generated by worm gears is a significant source of power loss. Worm gears are typically characterized by high sliding speeds in their tooth contacts, which causes high frictional heat and increased thermal stresses. As a result, accurate calculations are necessary to ensure optimal operation. In order to determine the efficiency of a gearbox system, manufacturers often use the simulation program WTplus to calculate heat loss and efficiency. The heat balance calculation is achieved by adding the no-load and load-dependent power losses of the gearbox.
Worm gears require a special type of lubricant. A synthetic oil that is non-magnetic and has a low friction coefficient is used. However, the oil is only one of the options for lubricating worm gears. In order to extend the life of worm gears, you should also consider adding a natural additive to the lubricant.
Worm gears can have a very high reduction ratio. They can achieve massive reductions with little effort, compared to conventional gearsets which require multiple reductions. Worm gears also have fewer moving parts and places for failure than conventional gears. One disadvantage of worm gears is that they are not reversible, which limits their efficiency.

Size of worm gear reducer gearbox

Worm gear reducer gearboxes can be used to decrease the speed of a rotating shaft. They are usually designed with two shafts at right angles. The worm wheel acts as both the pinion and rack. The central cross section forms the boundary between the advancing and receding sides of the worm gear.
The output gear of a worm gear reducer gearbox has a small diameter compared to the input gear. This allows for low-speed operation while producing a high-torque output. This makes worm gear reducer gearboxes great for space-saving applications. They also have low initial costs.
Worm gear reducer gearboxes are one of the most popular types of speed reducer gearboxes. They can be small and powerful and are often used in power transmission systems. These units can be used in elevators, conveyor belts, security gates, and medical equipment. Worm gearing is often found in small and large sized machines.
Worm gears can also be adjusted. A dual-lead worm gear has a different lead on the left and right tooth surfaces. This allows for axial movement of the worm and can also be adjusted to reduce backlash. A backlash adjustment may be necessary as the worm wears down. In some cases, this backlash can be adjusted by adjusting the center distance between the worm gear.
The size of worm gear reducer gearbox depends on its function. For example, if the worm gear is used to reduce the speed of an automobile, it should be a model that can be installed in a small car.

editor by Cx 2023-06-21