China best 12V 24V DC Worm Gear Motor for Sliding Door (63ZYT-WOG) near me shop

Merchandise Description

12v 24v dc worm gear motor for sliding door  (63ZYT-WOG)

one.Solution Description

63mm diameter substantial quality12V/ 24V DC worm gear motor 

1.measurement:Diameter 63mm time:5000 hours 
three.materials:copper or plastic

63mm diameter large high quality 12V 24V DC WORM Gear MOTOR


 welding device, electrical household, CZPT machinery, office clever tools, lodge leisure, antomated equipment and so on.

Motor Voltage: DC12V, 24V,42V,48V,90V,110V ,300V

Motor Rated Electricity:15W, 25W,30W,45W,65W, 95W,120W,50W,180W

Motor no-load Velocity:15RPM, 30RPM,60RPM,80RM,120RPM,150RPM,180RPM,200RPM,220RPM.


 Remarks: We also manufactue products in accordance to customer’s requirements.

two.Production Circulation

3.Organization Details

 In recent 10 a long time, CZPT has been devoted to the manufacture of the motor goods and the major goods can be categorised into the pursuing series, particularly DC motor, DC equipment motor, AC motor, AC equipment motor, Stepper motor, Stepper gear motor, Servo motor and Linear actuator series. 

Our motor products are broadly applied in the fields of aerospace business, automotive sector, economic products, family appliance, industrial automation and robotics, health care equipment, place of work products, packing machinery and transmission sector, supplying buyers reputable personalized remedies for driving and managing.

4.Our Solutions

1). Standard Support:


2). Customization Services:

Motor specification(no-load velocity , voltage, torque , diameter, noise, lifestyle, tests) and shaft length can be tailor-made in accordance to customer’s needs.

five.Package & Shipping


Worm Shafts and Gearboxes

If you have a gearbox, you may possibly be pondering what the very best Worm Shaft is for your application. There are a number of items to contemplate, such as the Concave condition, Number of threads, and Lubrication. This write-up will describe every single factor and aid you decide on the right Worm Shaft for your gearbox. There are numerous choices available on the marketplace, so don’t wait to store close to. If you are new to the globe of gearboxes, study on to learn much more about this well-liked kind of gearbox.
worm shaft

Concave form

The geometry of a worm gear differs considerably depending on its maker and its intended use. Early worms experienced a simple profile that resembled a screw thread and could be chased on a lathe. Later, equipment with a straight sided g-angle have been designed to make threads that have been parallel to the worm’s axis. Grinding was also designed to improve the complete of worm threads and reduce distortions that arise with hardening.
To select a worm with the correct geometry, the diameter of the worm equipment need to be in the identical unit as the worm’s shaft. When the fundamental profile of the worm gear is determined, the worm equipment enamel can be specified. The calculation also involves an angle for the worm shaft to stop it from overheating. The angle of the worm shaft need to be as close to the vertical axis as possible.
Double-enveloping worm gears, on the other hand, do not have a throat close to the worm. They are helical gears with a straight worm shaft. Because the enamel of the worm are in speak to with each other, they produce significant friction. Unlike double-enveloping worm gears, non-throated worm gears are more compact and can manage scaled-down loads. They are also straightforward to manufacture.
The worm gears of distinct producers offer many rewards. For instance, worm gears are one of the most effective ways to increase torque, even though decrease-top quality components like bronze are tough to lubricate. Worm gears also have a lower failure fee simply because they allow for substantial leeway in the design and style process. In spite of the variations among the two specifications, the general performance of a worm equipment technique is the very same.
The cone-shaped worm is another sort. This is a technological plan that combines a straight worm shaft with a concave arc. The concave arc is also a helpful utility design. Worms with this shape have more than three contacts at the exact same time, which signifies they can lessen a large diameter without having extreme put on. It is also a fairly low-price product.
worm shaft

Thread sample

A excellent worm gear requires a perfect thread sample. There are a couple of essential parameters that establish how excellent a thread sample is. First of all, the threading sample must be ACME-threaded. If this is not achievable, the thread have to be manufactured with straight sides. Then, the linear pitch of the “worm” have to be the same as the circular pitch of the corresponding worm wheel. In basic terms, this indicates the pitch of the “worm” is the identical as the circular pitch of the worm wheel. A fast-alter gearbox is normally used with this kind of worm equipment. Alternatively, guide-screw alter gears are employed instead of a swift-adjust equipment box. The pitch of a worm equipment equals the helix angle of a screw.
A worm gear’s axial pitch have to match the circular pitch of a gear with a increased axial pitch. The circular pitch is the length between the factors of tooth on the worm, whilst the axial pitch is the distance in between the worm’s enamel. Yet another element is the worm’s guide angle. The angle amongst the pitch cylinder and worm shaft is named its direct angle, and the greater the guide angle, the greater the efficiency of a gear.
Worm gear tooth geometry varies dependent on the company and supposed use. In early worms, threading resembled the thread on a screw, and was effortlessly chased employing a lathe. Later on, grinding improved worm thread finishes and minimized distortions from hardening. As a outcome, right now, most worm gears have a thread sample corresponding to their dimensions. When choosing a worm gear, make sure to check for the variety of threads ahead of getting it.
A worm gear’s threading is critical in its operation. Worm enamel are generally cylindrical, and are arranged in a sample equivalent to screw or nut threads. Worm teeth are frequently fashioned on an axis of perpendicular in contrast to their parallel counterparts. Due to the fact of this, they have increased torque than their spur equipment counterparts. Additionally, the gearing has a reduced output speed and high torque.

Variety of threads

Diverse varieties of worm gears use different numbers of threads on their planetary gears. A solitary threaded worm equipment must not be utilised with a double-threaded worm. A solitary-threaded worm equipment need to be utilized with a solitary-threaded worm. One-threaded worms are a lot more successful for speed reduction than double-threaded kinds.
The amount of threads on a worm’s shaft is a ratio that compares the pitch diameter and variety of teeth. In basic, worms have 1,2,4 threads, but some have 3, five, or 6. Counting thread starts off can assist you establish the number of threads on a worm. A solitary-threaded worm has much less threads than a several-threaded worm, but a multi-threaded worm will have much more threads than a mono-threaded planetary gear.
To measure the amount of threads on a worm shaft, a tiny fixture with two floor faces is utilised. The worm have to be taken off from its housing so that the concluded thread spot can be inspected. Soon after figuring out the variety of threads, easy measurements of the worm’s exterior diameter and thread depth are taken. After the worm has been accounted for, a forged of the tooth space is manufactured employing epoxy material. The casting is moulded amongst the two tooth flanks. The V-block fixture rests towards the outside diameter of the worm.
The circular pitch of a worm and its axial pitch should match the circular pitch of a more substantial equipment. The axial pitch of a worm is the length amongst the factors of the tooth on a worm’s pitch diameter. The lead of a thread is the length a thread travels in one particular revolution. The lead angle is the tangent to the helix of a thread on a cylinder.
The worm gear’s speed transmission ratio is primarily based on the variety of threads. A worm gear with a higher ratio can be very easily lowered in one particular step by making use of a set of worm gears. Even so, a multi-thread worm will have more than two threads. The worm gear is also more successful than one-threaded gears. And a worm equipment with a higher ratio will enable the motor to be utilized in a assortment of apps.
worm shaft


The lubrication of a worm gear is notably difficult, thanks to its friction and higher sliding make contact with force. Luckily, there are a number of choices for lubricants, this kind of as compounded oils. Compounded oils are mineral-based lubricants formulated with 10 per cent or more fatty acid, rust and oxidation inhibitors, and other additives. This blend outcomes in enhanced lubricity, reduced friction, and reduce sliding use.
When picking a lubricant for a worm shaft, make sure the product’s viscosity is right for the kind of gearing employed. A reduced viscosity will make the gearbox hard to actuate and rotate. Worm gears also bear a higher sliding movement than rolling movement, so grease must be in a position to migrate evenly all through the gearbox. Recurring sliding motions will press the grease away from the contact zone.
Another thing to consider is the backlash of the gears. Worm gears have high gear ratios, sometimes 300:1. This is essential for power purposes, but is at the identical time inefficient. Worm gears can generate heat throughout the sliding motion, so a high-good quality lubricant is vital. This type of lubricant will minimize warmth and guarantee best performance. The following tips will support you select the right lubricant for your worm gear.
In lower-speed programs, a grease lubricant might be ample. In increased-speed programs, it truly is greatest to apply a synthetic lubricant to prevent premature failure and tooth dress in. In each cases, lubricant option relies upon on the tangential and rotational speed. It is important to follow manufacturer’s recommendations with regards to the option of lubricant. But don’t forget that lubricant selection is not an easy job.

China best 12V 24V DC Worm Gear Motor for Sliding Door (63ZYT-WOG)     near me shop China best 12V 24V DC Worm Gear Motor for Sliding Door (63ZYT-WOG)     near me shop