Warranty: 3months-1year
Product Variety: 90ZYJ
Utilization: BOAT, Electrical Bicycle, Admirer, House Equipment, Robot, Vending Device Medical Gadget and other people
Type: Gear MOTOR, DC Worm Equipment Motor
Torque: 22-28N.m
Construction: Long term Magnet
Commutation: Brush
Defend Function: Drip-evidence
Velocity(RPM): 60-200RPM
Constant Current(A): seventeen-60A
Effectiveness: IE 1
Gear Type: Spur Gear
Gearbox Ratio: 1:25, 1:30, 1:50
Gearbox Measurement: 102mm*122mm*56mm
Gearbox Length: 102mm
Shaft Material: Carbon Metal or Stainless Steel
Shaft Type: D-cut, Spherical or keyway
Shaft Diameter: 20mm
Shaft Duration: Custom-made
Keywords and phrases: gearbox velocity reducer
Certification: ce, RoHS
Packaging Specifics: 1. Standard export cartons 2. As customer’s asked for
Port: HangZhou or ZheJiang

90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor
1. Photos of 90ZYJ:
2. Requirements of 90ZYJ:

Voltage 12v, 24v
Speed 60-200rpm
Torque 22-28N.m
Output power 300-500w
Gearbox ratio 1:twenty five, 1:thirty, 1:fifty
Gearbox size 102mm*122mm*56mm
Gearbox duration 102mm
Shaft diameter 20mm
Motor size 155mm, 200mm
Typical application Sliding doorway, caravan, lifting unit, working device, and so on.

 Note : It truly is just the common complex data for you reference, motor specification this sort of as voltage, velocity, torque, shaft can tailored.
Connected Items Organization Profile HangZhou CZPT Motor Co. Ltd is a manufacturer and exporter of a variety of of motors with above 10 many years expertise.Our solution ranges consist of:
1) DC Brush motor: 6-130mm diameter, .01-1000W output electrical power
2) DC Spur Equipment Motor: 12-110mm diameter, .1-300W output power
three) DC Planeary Equipment Motor: 10-82mm diameter, .1-100W output power 
4) Brushless DC Motor: 28-110mm, 5-1500W output power  Wholesale front Rear sprocket 428 chain for Honda CG125 and Suzuki RG125 Motorbike sprocket package
five) Stepper Motor: NEMA 08 to NEMA forty three, Can with gearbox and lead screw
six) Servo Motor: 42mm to 130mm diameter, 50-4000w 
seven) AC Gear Motor: forty nine to 100mm diameter, 6-a hundred and forty output power 
Various Tests Tools:
Back Lash Take a look at
Hardness Take a look at
Gear Toughness Check
Insulation Take a look at
Life-span Check
Noise Examination
Certifications Packing Customer Visits FAQ Q: What’s your major items?A:We at present generate Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors and so forth. You can examine the specs for previously mentioned motors on our internet site and you can e mail us to advise necessary motors for every your specification also.Q:How to decide on a suitable motor?A:If you have motor photographs or drawings to show us, or you have comprehensive specs like voltage, velocity, torque, motor measurement, doing work method of the motor, required daily life time and sounds amount and so on, remember to do not hesitate to permit us know, then we can advocate suitable motor for each your request appropriately.Q: Do you have customized support for your standard motors?A:Sure, we can personalize per your request for the voltage, speed, torque and shaft measurement/form. If you need added wires/cables soldered on the terminal or require to add connectors, or capacitors or EMC we can make it also.Q:Do you have personal design and style service for motors?A:Yes, we would like to layout motors individually for our consumers, New Arrival bike parts chain sprocket set cd70 for motorbike sprocket Package but it could need to have some mould charge and design and style demand. Q:Can I have samples for testing 1st?A:Yes, absolutely you can. Right after confirmed the necessary motor specs, we will quotation and supply a proforma bill for samples, as soon as we get the payment, we will get a PASS from our account division to proceed samples accordingly.Q:How do you make confident motor quality?A:We have our possess inspection processes: for incoming components, we have signed sample and drawing to make confident experienced incoming components for production method, we have tour inspection in the approach and closing inspection to make sure experienced goods before delivery.Q:What is actually your lead time?A:Typically talking, our normal regular merchandise will require twenty five-30days, a bit for a longer time for personalized products. But we are extremely versatile on the guide time, it will relies upon on the particular ordersQ:What is actually your payment phrase?A:For all our new clients, we will want forty% deposite, sixty% paid out prior to shipment.Q:When will you reply soon after obtained my inquiries?A:We will reaction within 24 hrs once get your inquires.Q:How can I trust you to make certain my funds is safe?A:We are certified by the third get together SGS and we have exported to above 85 international locations up to June.2017. You can check our status with our present customers in your nation (if our clients do not head), or you can order via alibaba to get trade assurance from alibaba to make positive your cash is risk-free.Q:What is the bare minimum purchase quantity?A:Our minimum buy amount relies upon on diverse motor models, you should e mail us to examine. Also, we generally do not accept personalized use motor orders. Q:What’s your transport strategy for motors?A:For samples and deals less than 100kg, we generally recommend specific shipping and delivery For large offers, we usually propose air transport or sea shipping. But it all depends on our customers’ needs.Q:What certifications do you have?A:We at the moment have CE and ROSH certifications.Q:Can you send out me your cost record?A:Considering that we have hundreds of different products, and price may differ for every diverse specs, we are not able to offer you a price list. But we can quote inside 24 several hours when got your inquirues to make confident you can get the value in time.Q:Can I visit your company?A:Sure, welcome to pay a visit to our organization, but remember to permit us know at minimum 2 months in progress to help us make certain no other conferences throughout the day you go to us. Many thanks!

worm reducer

Worm gear reducer gearbox

Cheaper than planetary gearboxes In many cases, worm gear reducer gearboxes are a popular alternative to planetary gearboxes. A worm gear reducer gearbox is a mechanical device with vertical input and output shafts. This allows for very high reduction ratios. They are typically used in high-reduction situations such as machine tools.
Worm gears are cheaper than traditional gearboxes. They also have many benefits, including noise reduction. The output shaft of the worm gear reducer gearbox is almost 90 degrees from the motor input shaft, making it ideal for high-torque applications.
The worm gear reducer gearbox adopts an aluminum body, which is light in weight and high in operation efficiency. Additionally, they are available with hollow shafts and mounting flanges. In terms of initial cost, worm gear reducer gearboxes are cheaper than planetary gearboxes. In addition, they have better efficiency and longer service life.
Worm drives are also ideal for portable battery-powered lifting equipment. The high gear ratio of the worm gear ensures that it does not reverse drive. The worm gear has a spring-applied brake that holds the motor in place.
Planetary gearboxes are popular among industrial users. The efficiency of planetary gearboxes is important for practical applications.


The compact worm gear unit consists of a housing with an inner cavity. It has two side walls, one on either side of the front cover (13) and one on both sides of the rear cover (14). The front end cap is screwed onto the housing and the inner cavity is accessed through the rear end cap.
The compact worm gear unit can be configured to suit your application. They have many advantages, including saving space and increasing torque. The range includes single-envelope and double-envelope versions, available in a number of different power ratings. Additionally, they are IP65-rated, making them ideal for applications involving high radial or axial forces.
The compact worm reducer gearbox is a simple but effective worm drive. Its worm gear 16 meshes with the output shaft and rotates relatively stably. It also has a front-end cap and rear bearing. This enables the compact worm reducer gearbox to reduce vibration without damaging the output shaft.
Compact worm gear reducer gearboxes are ideal for many applications and offer high efficiency. The compact design means you can mount them on the motor’s flange or base. Its durable construction makes it ideal for a variety of industries. They are extremely durable and can handle high-pressure and washdown conditions. They also come standard with a synthetic shaft.

high efficiency

High-efficiency worm gear reducer gearboxes are ideal for applications that require precision, repeatability, and efficient performance. These reducer gearboxes are designed with state-of-the-art servo motor technology to provide tight integration and an angular backlash of less than two arc minutes. The reduction ratio can be lower if the application requires it.
Rising energy costs have led to an increased focus on the efficiency of drives. In response to this, manufacturers have increased the efficiency of worm gear reducer gearboxes through a number of technical improvements. By minimizing losses from rolling and sliding friction, worm gear reducer gearboxes are more efficient than their counterparts.
The high-efficiency worm reducer gearbox is simple in design and has the characteristics of a compact structure, high-speed ratio, low power consumption, and self-locking. Other advantages of these reducer gearboxes include low noise and long service life. Many also have built-in control systems that allow manual and remote adjustments. They also feature automatic shutdown protection and thermal protection.
High-efficiency worm reducer gearboxes can be used for mechanical acceleration. The input hypoid gear is usually made of steel, while the output hypoid gear is usually made of bronze. Bronze is a soft metal that is good at absorbing shock loads. However, bronze requires work hardening to achieve optimum hardness. For large worm gears, this process can take 300 to 550 hours.
worm reducer

low clearance

A low-clearance worm reducer gearbox is a device used to adjust the speed of a rotating shaft. It uses a worm gear consisting of two members. One worm is at one end of the shaft and the other is at the other end. Both worms are screwed into the synchronous drive structure.
Low clearance worm gear reducer gearboxes can be produced on conventional worm gear production lines without overlapping investments. These units are usually made of soft rubber. Also, they are relatively quiet in operation. These machines are designed so that they are suitable for use in elevators. The softer material in the worm gear also helps absorb shock loads.
The tooth profile of the worm gear is designed to change with the axial movement of the worm. Worms have thinner right teeth and thicker left teeth. As the worm moves to the right, its teeth mesh with the worm gear, reducing backlash.
There are many different types of worm gears. The design of gears depends on many factors, including backlash, thermal design, friction factors and lubrication. Worm gears are made of several different materials. Some different types of materials used in worm gears require special lubrication.


The quieter worm reducer gearbox is designed to reduce the noise level of the rotating gear motor. The device has more gear teeth in meshing contact with the gears, which helps it run more quietly. In addition to being quieter than other transmissions, it’s also less expensive than its counterparts.
Worm gearboxes can be used for different applications, but they are not as efficient as helical gearboxes. Worm reducer gearboxes are cheaper but less than 90% efficient. Higher gear ratios reduce efficiency, so worm gear reducer gearboxes are better suited for applications that require low-speed torque. The cost of buying a worm gearbox will depend on the horsepower and gear ratios required.
Worm reducer gearboxes are also more comfortable to use than planetary gearboxes. They don’t vibrate and heat up quickly, making them an excellent choice for low to medium horsepower applications. Worm gear reducer gearboxes can be upgraded to improve their performance by combining with other gear trains or gearboxes.
worm reducer

easy to replace

An easily replaceable worm gear reducer gearbox can save you a lot of money. A worm gear reducer gearbox is part of a chain drive and allows you to change gear ratios quickly and easily. Worm gear reducer gearboxes can be easily replaced in a number of ways. It’s a good idea to read the manufacturer’s manual before replacing a worm gear reducer gearbox. Make sure you have the instructions available so you can refer to them in the future.
Worm gear reducer gearboxes offer many advantages, including long service life and low noise. They are also designed with a 90-degree output shaft for easy installation. Another advantage of these gear reducer gearboxes is that they can be used with both solid and hollow output shafts. This means less maintenance and downtime.
Worm gear reducer gearboxes are widely used. Most gear manufacturers have large inventories. Worm gears also have uniform mounting dimensions. Dimensional consistency means you don’t have to worry about matching the shaft length and diameter to the worm gear. You can easily find a replacement worm gear reducer gearbox for your equipment.
When replacing the worm gear reducer gearbox, check the lubricating oil recommended by the machine. If not included, use original gear oil. Be sure to follow the manufacturer’s instructions carefully.

China 90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor     with Hot selling		China 90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor     with Hot selling
editor by Cx 2023-06-27


Brass Worm Gear

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