Product Description
You can kindly find the specification details below:
HangZhou Mastery Machinery Technology Co., LTD helps manufacturers and brands fulfill their machinery parts by precision manufacturing. High-precision machinery products like the shaft, worm screw, bushing, couplings, joints……Our products are used widely in electronic motors, the main shaft of the engine, the transmission shaft in the gearbox, couplers, printers, pumps, drones, and so on. They cater to different industries, including automotive, industrial, power tools, garden tools, healthcare, smart home, etc.
Mastery caters to the industrial industry by offering high-level Cardan shafts, pump shafts, spline shafts, and stepped shafts that come in different sizes ranging from diameter 3mm-50mm. Our products are specifically formulated for transmissions, robots, gearboxes, industrial fans, drones, etc.
Mastery factory currently has more than 100 main production equipment such as CNC lathe, CNC machining center, CAM Automatic Lathe, grinding machine, hobbing machine, etc. The production capacity can be up to 5-micron mechanical tolerance accuracy, automatic wiring machine processing range covering 3mm-50mm diameter bar.
Key Specifications:
Name | Shaft/Motor Shaft/Drive Shaft/Gear Shaft/Pump Shaft/Worm Screw/Worm Gear/Bushing/Ring/Joint/Pin |
Material | 40Cr/35C/GB45/70Cr/40CrMo |
Process | Machining/Lathing/Milling/Drilling/Grinding/Polishing |
Size | 2-400mm(Customized) |
Diameter | φ15(Customized) |
Diameter Tolerance | f9(-0.016/-0.059) |
Roundness | 0.05mm |
Roughness | Ra0.8 |
Straightness | 0.01mm |
Hardness | HRC50-55 |
Length | 257mm(Customized) |
Heat Treatment | Customized |
Surface treatment | Coating/Ni plating/Zn plating/QPQ/Carbonization/Quenching/Black Treatment/Steaming Treatment/Nitrocarburizing/Carbonitriding |
Quality Management:
- Raw Material Quality Control: Chemical Composition Analysis, Mechanical Performance Test, ROHS, and Mechanical Dimension Check
- Production Process Quality Control: Full-size inspection for the 1st part, Critical size process inspection, SPC process monitoring
- Lab ability: CMM, OGP, XRF, Roughness meter, Profiler, Automatic optical inspector
- Quality system: ISO9001, IATF 16949, ISO14001
- Eco-Friendly: ROHS, Reach.
Packaging and Shipping:
Throughout the entire process of our supply chain management, consistent on-time delivery is vital and very important for the success of our business.
Mastery utilizes several different shipping methods that are detailed below:
For Samples/Small Q’ty: By Express Services or Air Fright.
For Formal Order: By Sea or by air according to your requirement.
Mastery Services:
- One-Stop solution from idea to product/ODM&OEM acceptable
- Individual research and sourcing/purchasing tasks
- Individual supplier management/development, on-site quality check projects
- Muti-varieties/small batch/customization/trial orders are acceptable
- Flexibility on quantity/Quick samples
- Forecast and raw material preparation in advance are negotiable
- Quick quotes and quick responses
General Parameters:
If you are looking for a reliable machinery product partner, you can rely on Mastery. Work with us and let us help you grow your business using our customizable and affordable products. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
After-sales Service: | Customized |
---|---|
Condition: | New |
Color: | Black |
Certification: | CE, DIN, ISO |
Type: | Universal Joint |
Application Brand: | Nissan, Iveco, Toyota, Ford |
Customization: |
Available
| Customized Request |
---|
How do manufacturers ensure the compatibility of cardan shafts with different equipment?
Manufacturers take several measures to ensure the compatibility of cardan shafts with different equipment. These measures involve careful design, engineering, and manufacturing processes to meet the specific requirements of diverse applications. Let’s explore how manufacturers ensure compatibility:
1. Application Analysis:
– Manufacturers begin by analyzing the application requirements and specifications provided by customers. This analysis includes understanding factors such as torque, speed, misalignment, operating conditions, space limitations, and other specific needs. By evaluating these parameters, manufacturers can determine the appropriate design and configuration of the cardan shaft to ensure compatibility with the equipment.
2. Customization Options:
– Manufacturers offer customization options for cardan shafts to meet the unique requirements of different equipment. This includes providing various lengths, sizes, torque capacities, connection methods, and material options. Customers can work closely with manufacturers to select or design a cardan shaft that fits their specific equipment and ensures compatibility with the system’s power transmission needs.
3. Engineering Expertise:
– Manufacturers employ experienced engineers who specialize in cardan shaft design and engineering. These experts have in-depth knowledge of mechanical power transmission and understand the complexities involved in ensuring compatibility. They use their expertise to design cardan shafts that can handle the specific torque, speed, misalignment, and other parameters required by different equipment.
4. Computer-Aided Design (CAD) and Simulation:
– Manufacturers utilize advanced computer-aided design (CAD) software and simulation tools to model and simulate the behavior of cardan shafts in different equipment scenarios. These tools allow engineers to analyze the stress distribution, bearing performance, and other critical factors to ensure the shaft’s compatibility and performance. By simulating the cardan shaft’s behavior under various loading conditions, manufacturers can optimize its design and validate its compatibility.
5. Quality Control and Testing:
– Manufacturers have stringent quality control processes in place to ensure the reliability, durability, and compatibility of cardan shafts. They conduct thorough testing to verify the performance and functionality of the shafts in real-world conditions. This may involve testing for torque capacity, speed limits, vibration resistance, misalignment tolerance, and other relevant parameters. By subjecting the cardan shafts to rigorous testing, manufacturers can ensure their compatibility with different equipment and validate their ability to deliver reliable power transmission.
6. Adherence to Standards and Regulations:
– Manufacturers follow industry standards and regulations when designing and manufacturing cardan shafts. Compliance with these standards ensures that the shafts meet the necessary safety, performance, and compatibility requirements. Examples of such standards include ISO 9001 for quality management and ISO 14001 for environmental management. By adhering to these standards, manufacturers demonstrate their commitment to producing compatible and high-quality cardan shafts.
7. Collaboration with Customers:
– Manufacturers actively collaborate with customers to understand their equipment and system requirements. They engage in discussions, provide technical support, and offer guidance to ensure the compatibility of the cardan shafts. By fostering a collaborative relationship, manufacturers can address specific challenges and tailor the design and specifications of the shaft to meet the unique requirements of different equipment.
In summary, manufacturers ensure the compatibility of cardan shafts with different equipment through application analysis, customization options, engineering expertise, CAD and simulation tools, quality control and testing, adherence to standards, and collaboration with customers. These measures allow manufacturers to design and produce cardan shafts that meet the specific torque, speed, misalignment, and other requirements of various equipment, ensuring optimal compatibility and efficient power transmission.
Can cardan shafts be customized for specific vehicle or equipment requirements?
Yes, cardan shafts can be customized to meet the specific requirements of different vehicles or equipment. Manufacturers offer a range of customization options to ensure that the cardan shafts are tailored to the unique needs of each application. Let’s explore how cardan shafts can be customized:
1. Length and Size:
– Cardan shafts can be manufactured in various lengths and sizes to accommodate the specific dimensions of the vehicle or equipment. Manufacturers can customize the overall length of the shaft to ensure proper alignment between the driving and driven components. Additionally, the size of the shaft, including the diameter and wall thickness, can be adjusted to meet the torque and load requirements of the application.
2. Torque Capacity:
– The torque capacity of the cardan shaft can be customized based on the power requirements of the vehicle or equipment. Manufacturers can design and manufacture the shaft with appropriate materials, dimensions, and reinforcement to ensure that it can transmit the required torque without failure or excessive deflection. Customizing the torque capacity of the shaft ensures optimal performance and reliability.
3. Connection Methods:
– Cardan shafts can be customized to accommodate different connection methods based on the specific requirements of the vehicle or equipment. Manufacturers offer various types of flanges, splines, and other connection options to ensure compatibility with the existing drivetrain components. Customizing the connection methods allows for seamless integration of the cardan shaft into the system.
4. Material Selection:
– Cardan shafts can be manufactured using different materials to suit the specific application requirements. Manufacturers consider factors such as strength, weight, corrosion resistance, and cost when selecting the material for the shaft. Common materials used for cardan shafts include steel alloys, stainless steel, and aluminum. By customizing the material selection, manufacturers can optimize the performance and durability of the shaft.
5. Balancing and Vibration Control:
– Cardan shafts can be customized with balancing techniques to minimize vibration and ensure smooth operation. Manufacturers employ dynamic balancing processes to reduce vibration caused by uneven distribution of mass. Customized balancing ensures that the shaft operates efficiently and minimizes stress on other components.
6. Protective Coatings and Finishes:
– Cardan shafts can be customized with protective coatings and finishes to enhance their resistance to corrosion, wear, and environmental factors. Manufacturers can apply coatings such as zinc plating, powder coating, or specialized coatings to prolong the lifespan of the shaft and ensure its performance in challenging operating conditions.
7. Collaboration with Manufacturers:
– Manufacturers actively engage in collaboration with customers to understand their specific vehicle or equipment requirements. They provide technical support and expertise to customize the cardan shaft accordingly. By collaborating closely with manufacturers, customers can ensure that the cardan shaft is designed and manufactured to meet their precise needs.
Overall, cardan shafts can be customized for specific vehicle or equipment requirements in terms of length, size, torque capacity, connection methods, material selection, balancing, protective coatings, and finishes. By leveraging customization options and working closely with manufacturers, engineers can obtain cardan shafts that are precisely tailored to the application’s needs, ensuring optimal performance, efficiency, and compatibility.
Can you explain the components and structure of a cardan shaft system?
A cardan shaft system, also known as a propeller shaft or drive shaft, consists of several components that work together to transmit torque and rotational power between non-aligned components. The structure of a cardan shaft system typically includes the following components:
1. Shaft Tubes:
– The shaft tubes are the main structural elements of a cardan shaft system. They are cylindrical tubes made of durable and high-strength materials such as steel or aluminum alloy. The shaft tubes provide the backbone of the system and are responsible for transmitting torque and rotational power. They are designed to withstand high loads and torsional forces without deformation or failure.
2. Universal Joints:
– Universal joints, also known as U-joints or Cardan joints, are crucial components of a cardan shaft system. They are used to connect and articulate the shaft tubes, allowing for angular misalignment between the driving and driven components. Universal joints consist of a cross-shaped yoke with needle bearings at each end. The yoke connects the shaft tubes, while the needle bearings enable the rotational motion and flexibility required for misalignment compensation. Universal joints allow the cardan shaft system to transmit torque even when the driving and driven components are not perfectly aligned.
3. Slip Yokes:
– Slip yokes are components used in cardan shaft systems that can accommodate axial misalignment. They are typically located at one or both ends of the shaft tubes and provide a sliding connection between the shaft and the driving or driven component. Slip yokes allow the shaft to adjust its length and compensate for changes in the distance between the components. This feature is particularly useful in applications where the distance between the driving and driven components can vary, such as vehicles with adjustable wheelbases or machinery with variable attachment points.
4. Flanges and Yokes:
– Flanges and yokes are used to connect the cardan shaft system to the driving and driven components. Flanges are typically bolted or welded to the ends of the shaft tubes and provide a secure connection point. They have a flange face with bolt holes that align with the corresponding flange on the driving or driven component. Yokes, on the other hand, are cross-shaped components that connect the universal joints to the flanges. They have holes or grooves that accommodate the needle bearings of the universal joints, allowing for rotational motion and torque transfer.
5. Balancing Weights:
– Balancing weights are used to balance the cardan shaft system and minimize vibrations. As the shaft rotates, imbalances in the mass distribution can lead to vibrations, noise, and reduced performance. Balancing weights are strategically placed along the shaft tubes to counterbalance these imbalances. They redistribute the mass, ensuring that the rotational components of the cardan shaft system are properly balanced. Proper balancing improves stability, reduces wear on bearings and other components, and enhances the overall performance and lifespan of the shaft system.
6. Safety Features:
– Some cardan shaft systems incorporate safety features to protect against mechanical failures. For example, protective guards or shielding may be installed to prevent contact with rotating components, reducing the risk of accidents or injuries. In applications where excessive forces or torques can occur, cardan shaft systems may include safety mechanisms such as shear pins or torque limiters. These features are designed to protect the shaft and other components from damage by shearing or disengaging in case of overload or excessive torque.
In summary, a cardan shaft system consists of shaft tubes, universal joints, slip yokes, flanges, and yokes, as well as balancing weights and safety features. These components work together to transmit torque and rotational power between non-aligned components, allowing for angular and axial misalignment compensation. The structure and components of a cardan shaft system are carefully designed to ensure efficient power transmission, flexibility, durability, and safety in various applications.
editor by CX 2024-02-25
China factory dc 12v double shaft electric dc worm gear box reduction motor with Best Sales
dc 12v double shaft electric dc worm gear box reduction motor
Product name
Reversible dc 12v double shaft electricApplication:
Auto shutter , blinding machine , automatic TV rack, money counter, spot light, tissue machine, office equippments, household appliances, LC Genuine auto parts U20118W10 535012810 F-556174.01 Alternator Pulley for CZPT Ranger Transit automatic actuatorOriginal
HangZhou,Guang dong province,china
Material
stealMOQ
1 piece
Capacity
2000 pieces/daySample
DependsTransportation
air or by shipPayment
T/T,L/C,Western Union,paypal…
Package
carton package by customizationOur Advantages:
1.Ensure the motors meet the quality standards.
2. Ensure the motors will be delivereied on time.
3.Provide warm and friendly service and after-sale service for motors.
4We will reply you within 24 hours.
5Guaranteed the realible quality and service of motor,you will find that imported directly from us is so easy and simple as you buy from local supplier.Best price and more choose.
The clear view of Reversible dc 12v double shaft electric
The specification of worm gear motor can be customized
Reversible dc 12v double shaft electric dimension drawing
Advantage of Reversible dc 12v double shaft electric
This type is miniature Worm Gear DC Motor, which can change shaft rotation direction while the wiring positive and negative be changed. It’ 100 Ton Industrial Hydraulic Puller Manufacturer High Quality and Low Price s also have addition 2 characteristics: 1.With self-locking, the output shaft can’t rotation when switch off, that is self-locking. 2.Gearbox output shaft and motor shaft are come to be a rectangle, it’s widely used in various of occasions that require special install size.
FAQQ1 Access to motor product information.
Internet:RANSI website contains the latest corporate news and product update.
Email:The use of the motor, purchase, and technical inquiries, Auto Transmission Spare Parts Automotive Parts Drive Shafts For BMW X3(E83) 3165719201 2003-2011 welcome to contact.
Q2 Are you the gear motor manufacturer?
Yes. We have our own factory and sales company, passed the onsite check by alibaba.
Q3 What is the main product of your company?
The main products are brushed motor brushless motor and stepped motor with or without gear box, DC/AC gear motor, planetary gear motor, DC micro motor , Stepper motor,
stepper gear motor, linear step motor
Q4 Do you have the best price?Not best price, Drive Shaft Center Support Bearing for CZPT HB88107HB88512 only the right price with right motor.
Q5 Gear motor products can be customized?
Yes, the general situation can be customized. We offer OEM service.
Q6 How do I place an order?
You can email us, or the Credit gurrante of Alibaba online orders. We will discuss and confirm the order details together.
Company Information
Contact us
Worm Shafts and Gearboxes
If you have a gearbox, you may be wondering what the best Worm Shaft is for your application. There are several things to consider, including the Concave shape, Number of threads, and Lubrication. This article will explain each factor and help you choose the right Worm Shaft for your gearbox. There are many options available on the market, so don’t hesitate to shop around. If you are new to the world of gearboxes, read on to learn more about this popular type of gearbox.
Concave shape
The geometry of a worm gear varies considerably depending on its manufacturer and its intended use. Early worms had a basic profile that resembled a screw thread and could be chased on a lathe. Later, tools with a straight sided g-angle were developed to produce threads that were parallel to the worm’s axis. Grinding was also developed to improve the finish of worm threads and minimize distortions that occur with hardening.
To select a worm with the proper geometry, the diameter of the worm gear must be in the same unit as the worm’s shaft. Once the basic profile of the worm gear is determined, the worm gear teeth can be specified. The calculation also involves an angle for the worm shaft to prevent it from overheating. The angle of the worm shaft should be as close to the vertical axis as possible.
Double-enveloping worm gears, on the other hand, do not have a throat around the worm. They are helical gears with a straight worm shaft. Since the teeth of the worm are in contact with each other, they produce significant friction. Unlike double-enveloping worm gears, non-throated worm gears are more compact and can handle smaller loads. They are also easy to manufacture.
The worm gears of different manufacturers offer many advantages. For instance, worm gears are one of the most efficient ways to increase torque, while lower-quality materials like bronze are difficult to lubricate. Worm gears also have a low failure rate because they allow for considerable leeway in the design process. Despite the differences between the two standards, the overall performance of a worm gear system is the same.
The cone-shaped worm is another type. This is a technological scheme that combines a straight worm shaft with a concave arc. The concave arc is also a useful utility model. Worms with this shape have more than three contacts at the same time, which means they can reduce a large diameter without excessive wear. It is also a relatively low-cost model.
Thread pattern
A good worm gear requires a perfect thread pattern. There are a few key parameters that determine how good a thread pattern is. Firstly, the threading pattern must be ACME-threaded. If this is not possible, the thread must be made with straight sides. Then, the linear pitch of the “worm” must be the same as the circular pitch of the corresponding worm wheel. In simple terms, this means the pitch of the “worm” is the same as the circular pitch of the worm wheel. A quick-change gearbox is usually used with this type of worm gear. Alternatively, lead-screw change gears are used instead of a quick-change gear box. The pitch of a worm gear equals the helix angle of a screw.
A worm gear’s axial pitch must match the circular pitch of a gear with a higher axial pitch. The circular pitch is the distance between the points of teeth on the worm, while the axial pitch is the distance between the worm’s teeth. Another factor is the worm’s lead angle. The angle between the pitch cylinder and worm shaft is called its lead angle, and the higher the lead angle, the greater the efficiency of a gear.
Worm gear tooth geometry varies depending on the manufacturer and intended use. In early worms, threading resembled the thread on a screw, and was easily chased using a lathe. Later, grinding improved worm thread finishes and minimized distortions from hardening. As a result, today, most worm gears have a thread pattern corresponding to their size. When selecting a worm gear, make sure to check for the number of threads before purchasing it.
A worm gear’s threading is crucial in its operation. Worm teeth are typically cylindrical, and are arranged in a pattern similar to screw or nut threads. Worm teeth are often formed on an axis of perpendicular compared to their parallel counterparts. Because of this, they have greater torque than their spur gear counterparts. Moreover, the gearing has a low output speed and high torque.
Number of threads
Different types of worm gears use different numbers of threads on their planetary gears. A single threaded worm gear should not be used with a double-threaded worm. A single-threaded worm gear should be used with a single-threaded worm. Single-threaded worms are more effective for speed reduction than double-threaded ones.
The number of threads on a worm’s shaft is a ratio that compares the pitch diameter and number of teeth. In general, worms have 1,2,4 threads, but some have three, five, or six. Counting thread starts can help you determine the number of threads on a worm. A single-threaded worm has fewer threads than a multiple-threaded worm, but a multi-threaded worm will have more threads than a mono-threaded planetary gear.
To measure the number of threads on a worm shaft, a small fixture with two ground faces is used. The worm must be removed from its housing so that the finished thread area can be inspected. After identifying the number of threads, simple measurements of the worm’s outside diameter and thread depth are taken. Once the worm has been accounted for, a cast of the tooth space is made using epoxy material. The casting is moulded between the two tooth flanks. The V-block fixture rests against the outside diameter of the worm.
The circular pitch of a worm and its axial pitch must match the circular pitch of a larger gear. The axial pitch of a worm is the distance between the points of the teeth on a worm’s pitch diameter. The lead of a thread is the distance a thread travels in one revolution. The lead angle is the tangent to the helix of a thread on a cylinder.
The worm gear’s speed transmission ratio is based on the number of threads. A worm gear with a high ratio can be easily reduced in one step by using a set of worm gears. However, a multi-thread worm will have more than two threads. The worm gear is also more efficient than single-threaded gears. And a worm gear with a high ratio will allow the motor to be used in a variety of applications.
Lubrication
The lubrication of a worm gear is particularly challenging, due to its friction and high sliding contact force. Fortunately, there are several options for lubricants, such as compounded oils. Compounded oils are mineral-based lubricants formulated with 10 percent or more fatty acid, rust and oxidation inhibitors, and other additives. This combination results in improved lubricity, reduced friction, and lower sliding wear.
When choosing a lubricant for a worm shaft, make sure the product’s viscosity is right for the type of gearing used. A low viscosity will make the gearbox difficult to actuate and rotate. Worm gears also undergo a greater sliding motion than rolling motion, so grease must be able to migrate evenly throughout the gearbox. Repeated sliding motions will push the grease away from the contact zone.
Another consideration is the backlash of the gears. Worm gears have high gear ratios, sometimes 300:1. This is important for power applications, but is at the same time inefficient. Worm gears can generate heat during the sliding motion, so a high-quality lubricant is essential. This type of lubricant will reduce heat and ensure optimal performance. The following tips will help you choose the right lubricant for your worm gear.
In low-speed applications, a grease lubricant may be sufficient. In higher-speed applications, it’s best to apply a synthetic lubricant to prevent premature failure and tooth wear. In both cases, lubricant choice depends on the tangential and rotational speed. It is important to follow manufacturer’s guidelines regarding the choice of lubricant. But remember that lubricant choice is not an easy task.
China Good quality 120 Cheap Price Can Be Custom Small Worm Gear Shaft Gearbox Motor Speed Reducer with Hot selling
Products Display Specification ModelSeriesReduction ratioRated output torque (Nm)Output maximum torque (Nm)Rated input speed (rpm)120I32304603000423046 0571 0460623046 0571 937 0571 937571032571160320 Enter the maximum speed (rpm)Allowable radial load (N)Allowable Axial Load (N)Maximum radial load (N)Maximum axial load (N)Backlash (arcmin)Moment of inertia≤Φ1460004200560 0571 07800≤55.3420056004.1420056003.6420056003.3420056003.2420056003.14200560571056003 Related Product Company Profile Certifications Why Choose Us Packing And Shipping FAQ Q1: Are you a trading company or manufacturer?A1: We are an experienced manufacturer. Q2: Can I have my own customized product?A2: Yes.OEM& WeiYou Hd700-7 Hd1250-7 Hd1430 Reduction Gearbox Part 1st 2nd 3rd Travel Planetary Carrier Ass’Y Sun Gear Shaft For CZPT ODM are available,including design, logo,package etc. Q3: What’ Wholesale Golf Shaft Adapter Sleeve .335 Tip CZPT made Driver Fairway RH Compatible with M1 M2 M3 M4 M5 M6 SIM SIM2 R15 Drive s the MOQ?A3: For inventory,the MOQ is 1set. Q4: What’s the delivery time?A4: Within 10 days for ready stock order.OEM&ODM order.The exact time depends on actual situation.
Worm Shafts and Gearboxes
If you have a gearbox, you may be wondering what the best Worm Shaft is for your application. There are several things to consider, including the Concave shape, Number of threads, and Lubrication. This article will explain each factor and help you choose the right Worm Shaft for your gearbox. There are many options available on the market, so don’t hesitate to shop around. If you are new to the world of gearboxes, read on to learn more about this popular type of gearbox.
Concave shape
The geometry of a worm gear varies considerably depending on its manufacturer and its intended use. Early worms had a basic profile that resembled a screw thread and could be chased on a lathe. Later, tools with a straight sided g-angle were developed to produce threads that were parallel to the worm’s axis. Grinding was also developed to improve the finish of worm threads and minimize distortions that occur with hardening.
To select a worm with the proper geometry, the diameter of the worm gear must be in the same unit as the worm’s shaft. Once the basic profile of the worm gear is determined, the worm gear teeth can be specified. The calculation also involves an angle for the worm shaft to prevent it from overheating. The angle of the worm shaft should be as close to the vertical axis as possible.
Double-enveloping worm gears, on the other hand, do not have a throat around the worm. They are helical gears with a straight worm shaft. Since the teeth of the worm are in contact with each other, they produce significant friction. Unlike double-enveloping worm gears, non-throated worm gears are more compact and can handle smaller loads. They are also easy to manufacture.
The worm gears of different manufacturers offer many advantages. For instance, worm gears are one of the most efficient ways to increase torque, while lower-quality materials like bronze are difficult to lubricate. Worm gears also have a low failure rate because they allow for considerable leeway in the design process. Despite the differences between the two standards, the overall performance of a worm gear system is the same.
The cone-shaped worm is another type. This is a technological scheme that combines a straight worm shaft with a concave arc. The concave arc is also a useful utility model. Worms with this shape have more than three contacts at the same time, which means they can reduce a large diameter without excessive wear. It is also a relatively low-cost model.
Thread pattern
A good worm gear requires a perfect thread pattern. There are a few key parameters that determine how good a thread pattern is. Firstly, the threading pattern must be ACME-threaded. If this is not possible, the thread must be made with straight sides. Then, the linear pitch of the “worm” must be the same as the circular pitch of the corresponding worm wheel. In simple terms, this means the pitch of the “worm” is the same as the circular pitch of the worm wheel. A quick-change gearbox is usually used with this type of worm gear. Alternatively, lead-screw change gears are used instead of a quick-change gear box. The pitch of a worm gear equals the helix angle of a screw.
A worm gear’s axial pitch must match the circular pitch of a gear with a higher axial pitch. The circular pitch is the distance between the points of teeth on the worm, while the axial pitch is the distance between the worm’s teeth. Another factor is the worm’s lead angle. The angle between the pitch cylinder and worm shaft is called its lead angle, and the higher the lead angle, the greater the efficiency of a gear.
Worm gear tooth geometry varies depending on the manufacturer and intended use. In early worms, threading resembled the thread on a screw, and was easily chased using a lathe. Later, grinding improved worm thread finishes and minimized distortions from hardening. As a result, today, most worm gears have a thread pattern corresponding to their size. When selecting a worm gear, make sure to check for the number of threads before purchasing it.
A worm gear’s threading is crucial in its operation. Worm teeth are typically cylindrical, and are arranged in a pattern similar to screw or nut threads. Worm teeth are often formed on an axis of perpendicular compared to their parallel counterparts. Because of this, they have greater torque than their spur gear counterparts. Moreover, the gearing has a low output speed and high torque.
Number of threads
Different types of worm gears use different numbers of threads on their planetary gears. A single threaded worm gear should not be used with a double-threaded worm. A single-threaded worm gear should be used with a single-threaded worm. Single-threaded worms are more effective for speed reduction than double-threaded ones.
The number of threads on a worm’s shaft is a ratio that compares the pitch diameter and number of teeth. In general, worms have 1,2,4 threads, but some have three, five, or six. Counting thread starts can help you determine the number of threads on a worm. A single-threaded worm has fewer threads than a multiple-threaded worm, but a multi-threaded worm will have more threads than a mono-threaded planetary gear.
To measure the number of threads on a worm shaft, a small fixture with two ground faces is used. The worm must be removed from its housing so that the finished thread area can be inspected. After identifying the number of threads, simple measurements of the worm’s outside diameter and thread depth are taken. Once the worm has been accounted for, a cast of the tooth space is made using epoxy material. The casting is moulded between the two tooth flanks. The V-block fixture rests against the outside diameter of the worm.
The circular pitch of a worm and its axial pitch must match the circular pitch of a larger gear. The axial pitch of a worm is the distance between the points of the teeth on a worm’s pitch diameter. The lead of a thread is the distance a thread travels in one revolution. The lead angle is the tangent to the helix of a thread on a cylinder.
The worm gear’s speed transmission ratio is based on the number of threads. A worm gear with a high ratio can be easily reduced in one step by using a set of worm gears. However, a multi-thread worm will have more than two threads. The worm gear is also more efficient than single-threaded gears. And a worm gear with a high ratio will allow the motor to be used in a variety of applications.
Lubrication
The lubrication of a worm gear is particularly challenging, due to its friction and high sliding contact force. Fortunately, there are several options for lubricants, such as compounded oils. Compounded oils are mineral-based lubricants formulated with 10 percent or more fatty acid, rust and oxidation inhibitors, and other additives. This combination results in improved lubricity, reduced friction, and lower sliding wear.
When choosing a lubricant for a worm shaft, make sure the product’s viscosity is right for the type of gearing used. A low viscosity will make the gearbox difficult to actuate and rotate. Worm gears also undergo a greater sliding motion than rolling motion, so grease must be able to migrate evenly throughout the gearbox. Repeated sliding motions will push the grease away from the contact zone.
Another consideration is the backlash of the gears. Worm gears have high gear ratios, sometimes 300:1. This is important for power applications, but is at the same time inefficient. Worm gears can generate heat during the sliding motion, so a high-quality lubricant is essential. This type of lubricant will reduce heat and ensure optimal performance. The following tips will help you choose the right lubricant for your worm gear.
In low-speed applications, a grease lubricant may be sufficient. In higher-speed applications, it’s best to apply a synthetic lubricant to prevent premature failure and tooth wear. In both cases, lubricant choice depends on the tangential and rotational speed. It is important to follow manufacturer’s guidelines regarding the choice of lubricant. But remember that lubricant choice is not an easy task.
AC wholesaler made in China – replacement parts – in Malegaon India Reversible Gear Motor with Worm Gearbox 90mm 90W Ratio 75×3.9 with top quality
We – EPG Group the largest gearbox & motors , couplings and gears manufacturing facility in China with 5 different branches. For far more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
Gear Motor | ||||||||||||
AC Equipment Motor | five | RK | 90 | R | C | S | F | |||||
Outer Diameter | Motor Variety | Energy Capacity | Velocity Motor | Output Shaft Condition | Votalge | Accessories | ||||||
5 – 90mm | IK – Induction RK – Reversible |
ninety – 90W one hundred twenty – 120W |
R Speed Management |
A – Shaft C – Toothed Shaft |
A – 110V 1 Phase 110V S – 220V 3 Section 220V |
F – Fan | ||||||
Gearbox | ||||||||||||
Worm Gearbox | GRV | 050 | twenty | 90 | ||||||||
Motor Kind | Diameter | Equipment Ratio | Go over Product | |||||||||
GRV – Worm Geared Motor | 050 063 |
20 – 1:20 | 90 – 90 x 90mm |
Standard Overall performance Parameters | ||||
Motor Design | 5RK90CC·F | Gearbox Model | GRV050-75×3.9-ninety | |
Rated Voltage | AC220V | Ratio | 292.five | |
Rated Frequency | 50Hz | |||
Capacitor | 6uF | |||
Rated Electrical power | 90W | Number of Reduction | 2 | |
Rated Present | 1A | |||
Rated Speed | 1300rpm | |||
Rated Torque | .66N.m | Output Torque | 135N.m | |
No-Load Velocity | 1480rpm | |||
Variety of Poles | 4P | |||
Electric Strength | S1 | Transmission Performance | 0.7 | |
Responsibility Cycle | >50MΩ | |||
Insulation Resistance | 1800V/S | |||
Insulation Quality | E | Noise | <55dB(L=1m) | |
Security Quality | IP44 | |||
Atmosphere Temperature | -10ºC-40ºC | The Increase and Tumble Time | 1.6s | |
Humidity | Relative humidity beneath 95ºC |
Taibang Motor Industrial Team Co., Ltd. is a specialist manufacturer which merged with series gear transmission goods of layout, manufacture, and sale marketing.
• occupied more than 30,000 square meters, had a lot more than 1000 workers, and far more than 200 sets of sophisticated tools,
• operated strictly in accordance to ISO9000 High quality administration method.
• supply you with more than just large-efficiency items, much more ept customers customized package deal of application options,
• primarily based on corporate problems, to offer customers with the most suited products, the most ideal solution.
• Lead customer innovation through the items and provider, support the customer realize the maximum reward.
• 1995: Taibang Company and the Ministry of Aerospace, Pe ept College,
and scientific analysis authorities jointly established a micro-micro motor manufacturing business
• 2000: Taibang recognized a department in HangZhou, ZHangZhoug
• 2005: ZHangZhoug Taibang Motor ept Co., Ltd. proven HangZhou ZheJiang Point out-owned Industrial Co., Ltd.
• 2012: Recognized ZheJiang Taibang Car Co., Ltd.
• 2014: Authorized the new factory site of the next section of the HangZhou Nationwide Economic Park in ZHangZhoug Province,
which is envisioned to be completed and set into operation in 2018
• 2018: A new one hundred twenty,000 sq. meters automatic production base
The use of unique equipment manufacturer’s (OEM) element figures or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our company and the shown replacement elements contained herein are not sponsored, accepted, or produced by the OEM.
Mobile 5hp induction motor price wholesaler made in China – replacement parts – in Sao Jose dos Campos Brazil Phone Camera Small Stepper Worm Gear Motor with top quality
We – EPG Group the greatest worm gearbox, couplings and gears factory in China with 5 different branches. For much more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
Mobile Phone Digicam Modest Stepper Worm Gear Motor
Merchandise Description
1)Specification
Product: ZWPD006006-700
Rated Voltage: 3.0v
No Load Speed: 102 rpm
No Load Current: 90 mA
Rated Load Speed: 40 rpm
Rated Load Current: 100 mA
Rated Load Torque: 60 gf.cm
Rated Torque of Equipment Box: sixty gf.cm
Instant Torque of Equipment Box: one hundred twenty gf.cm
General Length L: 21.05 mm
Gear Box Size L1: 11.seventy five mm
Design | Application Parameters | Rated Torque of Equipment Box | Instant Torque of Gear Box | Gear Ratio | Gear Box Length L1 |
|||||||
Rated | At No Load | At Rated Load | Overall Length L |
|||||||||
Voltage | Speed | Recent | Velocity | Existing | Torque | |||||||
VDC | rpm | mA | rpm | mA | gf.cm | mN.m | mm | gf.cm | gf.cm | mm | ||
ZWPD006006-seven-hundred | 3. | forty six | 60 | 40 | one hundred | sixty | 5.88 | 21.05 | sixty | 120 | seven hundred | eleven.seventy five |
previously mentioned technical specs just for reference and customizable according to demands.
2)Application
Audio and visible equipments |
notebook Personal computer, camcorder, automobile DVD, kinescope DVD, vehicle CD player, camera, electronic digital camera, headphone stereo, cassette tape recorder and etc. |
Home software |
electric shaver, tooth brush, kit ept appliances, hair clipper, sewing devices, massager, vibrator, hair dryer, rubdown device, corn popper, scissor hair machine, vacuum cleaner, backyard resource, sanitary ware, window curtain, coffee machine, whisk and etc. |
Office automation equipments |
CD-ROM, OA equipments, scanners, printers, multifunction machines duplicate equipment, fax, FAX 13083988828 paper cutter, pc peripheral, lender machine and and so forth. |
Automotive products |
conditioning damper actuator, door lock actuator, retractable rearview mirror, meters, optic axis handle system, head light beam degree adjuster, auto drinking water pump, auto antenna, lumbar help, automatic vending machine and and many others. |
Toys and versions |
radio manage product, automated cruise management, journey-on toy and and many others. |
Health care software |
blood force meter, breath machine and and so forth. |
Industrials |
air freshener, display, circulation management valves and etc. |
Electrical energy equipment |
electric powered drill, screwdriver and and so forth. |
Precision instruments |
monitor, optics instruments and and so on. |
Our Providers:
- ODM & OEM
- Gearbox style and improvement
- Relevant technology assist
Packaging & Shipping
1) Pac ept Particulars
packed in nylon first of all, then carton, and then bolstered with wood circumstance for outer packing.
Or according to client’s necessity.
2) Shipping Information
samples will be shipped in 10 days
batch purchase major time in accordance to the genuine circumstance.
Business Info:
HangZhou ept Equipment & Electronics Co., Ltd was established in 2001,We provide the complete drive solution for clients from style, tooling fabrication, factors production and assembly.
1) Aggressive Positive aspects
- one) Competitive Benefits
17+calendar year encounter in producing motor gearbox
We provide technological support from r&d, prototype, screening, assembly and serial production , ODM &OEM
Competitive Price
Product Overall performance: Low sound, Higher performance, Long lifespan
Prompt Supply: 15 wor ept days soon after payment
Little Orders Approved
2) Main Items
-
Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,electricity: .01-40W,output velocity:5-2000rpm and output torque:1. gf.cm -50kgf.cm,
- Customized worm and gear transmission machinery
- Precise electromechanical motion module
- Specific component and assembly of plastic and metallic powder injection.
Certifications
We Have passed to keep ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).
and far more…
FAQ
1. Can you make the gearbox with personalized requirements?
Sure. We have design and style and growth staff, also a fantastic time period of engineers, every of them have
numerous function years experience.
two.Do you give the samples?
Of course. Our organization can supply the samples to you, and the delivery time is about 5-15days in accordance to the specification of gearbox you need.
three.What is your MOQ?
Our MOQ is 2000pcs. But at the starting of our enterprise, we settle for tiny buy.
4. Do you have the item in stock?
I am sorry we donot have the product in stock, All items are created with orders.
5. Do you give technologies help?
Indeed. Our company have design and style and growth staff, we can offer engineering assist if you
need.
six.How to ship to us?
We will ship the items to you in accordance to the DHL or UPS or FEDEX and so forth account you supply.
7.How to spend the cash?
We take T/T in advance. Also we have various lender account for getting money, like US dollors or RMB and so on.
eight. How can I know the item is suitable for me?
Frist, you want to offer us the more information information about the item. We will advocate the merchandise to you according to your necessity of specification. Right after you validate, we will prepare the samples to you. also we will offer you some great advances according to your item use.
9. Can I come to your organization to pay a visit to?
Yes, you can come to our business to pay a visit to at at any time, and welcome to pay a visit to our organization.
10. How do speak to us ?
Please send an inquiry
/ The use of original gear manufacturer’s (OEM) portion numbers or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating merchandise use and compatibility. Our business and the outlined substitute elements contained herein are not sponsored, accepted, or made by the OEM. /
Big haldex hydraulic gear motor wholesaler made in China – replacement parts – in Matola Mozambique Powr High Torque DC Worm Gear Motor for Automatic Application with top quality
We – EPG Group the most significant worm gearbox, couplings and gears manufacturing unit in China with 5 diverse branches. For far more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
huge powr higher torque dc worm gear motor for Automatic Application (76ZYT-WOG)
one.Product Description
one.size:Diameter 76mm
2.lifestyle time:5000 hours
three.material:copper or plastic
76mm diameter higher top quality 12V DC WORM Equipment MOTOR
Application:
welding device, electrical family, diamond equipment, office clever equipment, resort leisure, antomated equipment and so on.
Motor Voltage: DC12V, 24V,42V,48V,90V,110V ,300V
Motor Rated Electrical power:15W, 25W,30W,45W,65W, 95W,120W,50W,180W
Motor no-load Pace:15RPM, 30RPM,60RPM,80RM,120RPM,150RPM,180RPM,200RPM,220RPM.
Product |
VOTAGE (V) |
Energy (W) |
NO-LOAD Velocity (RPM) |
LOAD Pace (RPM) |
LOAD Existing (A) |
LOAD TORQUE (N.M) |
RATIO |
MOTOR Duration (MM) |
76ZYT |
24 |
60 |
30±3 |
26±3 |
≤3.5 |
≥4.five |
1:seventy five |
77 |
76ZYT |
24 |
sixty |
50±2 |
45±3 |
≤3.five |
≥4.5 |
1:60 |
seventy seven |
76ZYT |
forty eight |
60 |
75±3 |
70±3 |
≤3.5 |
≥5.2 |
1:sixty |
77 |
76ZYT |
twelve |
80 |
50±3 |
42±3 |
≤4.five |
≥5. |
1:sixty |
eighty five |
76ZYT |
24 |
eighty |
65±3 |
62±3 |
≤4.five |
≥5.2 |
1:sixty |
85 |
76ZYT |
12 |
forty five |
150±5 |
130±5 |
≤3.5 |
≥3.three |
one:twenty |
77 |
76ZYT |
24 |
forty five |
180±5 |
150±5 |
≤4.5 |
≥4.5 |
1:20 |
77 |
76ZYT |
forty eight |
45 |
220±5 |
180±5 |
≤6.five |
≥6. |
1:20 |
77 |
76ZYT |
24 |
65 |
200±5 |
160±5 |
≤4.5 |
≥4.five |
1:20 |
eighty five |
76ZYT |
24 |
65 |
220±5 |
180±5 |
≤6.five |
≥6. |
1:twenty |
eighty five |
76ZYT |
24 |
95 |
180±5 |
150±5 |
≤4.five |
≥4.5 |
1:twenty |
97 |
76ZYT |
24 |
95 |
220±5 |
180±5 |
≤6.five |
≥6. |
1:20 |
97 |
two.Manufacturing Movement
3.Organization Data
In recent 10 a long time, ept has been focused to the manufacture of the motor items and the main items can be categorised into the pursuing collection, particularly DC motor, DC equipment motor, AC motor, AC equipment motor, Stepper motor, Stepper equipment motor, Servo motor and Linear actuator sequence.
Our motor merchandise are widely applied in the fields of aerospace industry, automotive market, monetary products, household appliance, industrial automation and robotics, health-related tools, place of work tools, pac ept machinery and transmission market, giving buyers dependable customized remedies for driving and controlling.
four.Our Solutions
1). Standard Provider:
Swift Reply |
All enquiry or e mail be replied in 12 hours, no delay for your company. |
Professional Group |
Queries about merchandise will be replied professionally, specifically, ideal guidance to you. |
Quick Guide time |
Sample or modest order despatched in 7-fifteen days, bulk or custom-made get about thirty times. |
Payment Option |
T/T, Western Union,, L/C, etc, easy for your enterprise. |
Before shipment |
Consider pictures, deliver to buyers for confirmation. Only confirmed, can be shipped out. |
Language Option |
Besides English, you can use your personal language by email, then we can translate it. |
2). Customization Service:
Motor specification(no-load velocity , voltage, torque , diameter, noise, lifestyle, testing) and shaft length can be tailor-made in accordance to customer’s demands.
five.Package deal & Shipping
/ The use of original products manufacturer’s (OEM) part figures or logos , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our business and the shown substitute parts contained herein are not sponsored, accredited, or manufactured by the OEM. /
Nmrv motor manufacturing industry wholesaler made in China – replacement parts – in Hermosillo Mexico Worm Shaft Reduces RV Series Worm Gear Gearboxes with top quality
We – EPG Team the biggest worm gearbox, couplings and gears manufacturing facility in China with 5 various branches. For far more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
Technological info listing:
Kind: | Worm Equipment Speed Reducer |
Product: | NMRV571–one hundred fifty |
Ratio: | 1:7.5,10,15,twenty,twenty five,thirty,40,fifty,60,80,a hundred |
Color: | Blue/Silver Or On Consumer Ask for |
Content | Housing: Blue-Coloured Forged-Iron Worm Gear-Copper-ten-3# Worm-20CrMn Ti with carburizing and quenching, surface area harness is fifty six-62HRC Shaft-chromium metal-45# |
Lubricant: | Artificial&Mineral |
Bearing: | C&U Bearing |
Seal: | NAK SKF |
Warranty: | -thirty-40°C |
ICE FLANGE | 80B5,90B5,100B5,112B5,132B5,160B5 |
Rated electrical power: | .06KW,.12KW,.25KW,.75KW,1.5KW,3KW,5.5KW,7.5KW |
Software | Metallurgical equipment, foodstuff machinery, stage machinery, welding machinery, highway equipment, amusement devices, packaging machinery, Rubber and plastic machinery, environmental safety equipment ,engineering machinery, building equipment, machine tool industry, automotive business, logistics and transportation and so on |
NMRV | PAM | N | M | P | D | |||||||||||
ICE | 5 | 7.5 | ten | 15 | twenty | twenty five | thirty | forty | fifty | 60 | 80 | 100 | ||||
25 | 56B14 | fifty | sixty five | 80 | nine | nine | 9 | nine | 9 | 9 | 9 | nine | nine | |||
30 | 63B5 | 95 | a hundred and fifteen | one hundred forty | 11 | 11 | 11 | eleven | eleven | 11 | 11 | 11 | eleven | |||
63B14 | 60 | seventy five | 90 | |||||||||||||
56B5 | 80 | 100 | a hundred and twenty | nine | 9 | nine | nine | 9 | 9 | 9 | 9 | 9 | 9 | 9 | ||
56B14 | 50 | 65 | eighty | |||||||||||||
40 | 71B5 | 110 | a hundred thirty | 160 | fourteen | 14 | fourteen | fourteen | 14 | fourteen | 14 | fourteen | ||||
71B14 | 70 | 85 | 105 | |||||||||||||
63B5 | 95 | 115 | 140 | 11 | 11 | eleven | eleven | eleven | 11 | eleven | eleven | eleven | eleven | 11 | eleven | |
63B14 | sixty | seventy five | 90 | |||||||||||||
56B5 | eighty | a hundred | a hundred and twenty | 9 | nine | nine | 9 | |||||||||
50 | 80B5 | 130 | one hundred sixty five | two hundred | 19 | 19 | 19 | 19 | 19 | 19 | 19 | |||||
80B14 | eighty | one hundred | 120 | |||||||||||||
71B5 | 110 | one hundred thirty | one hundred sixty | 14 | fourteen | 14 | fourteen | 14 | 14 | 14 | fourteen | fourteen | 14 | fourteen | ||
71B14 | 70 | eighty five | a hundred and five | |||||||||||||
63B5 | ninety five | 115 | 140 | 11 | eleven | 11 | eleven | eleven | ||||||||
63 | 90B5 | one hundred thirty | 165 | 200 | 24 | 24 | 24 | 24 | 24 | 24 | ||||||
90B14 | 95 | one hundred fifteen | one hundred forty | |||||||||||||
80B5 | a hundred thirty | one hundred sixty five | 200 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | ||||
80B14 | 80 | a hundred | one hundred twenty | |||||||||||||
71B5 | 110 | a hundred thirty | a hundred and sixty | fourteen | fourteen | 14 | fourteen | 14 | ||||||||
71B14 | 70 | 85 | one hundred and five | |||||||||||||
75 | one hundred/112B5 | a hundred and eighty | 215 | 250 | 28 | 28 | 28 | |||||||||
a hundred/112B14 | a hundred and ten | a hundred thirty | 150 | |||||||||||||
90B5 | one hundred thirty | 165 | 200 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | ||||||
90B14 | 95 | 115 | 140 | |||||||||||||
80B5 | one hundred thirty | a hundred sixty five | two hundred | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | |||||
80B14 | eighty | a hundred | 120 | |||||||||||||
71B5 | a hundred and ten | a hundred thirty | one hundred sixty | fourteen | 14 | fourteen | fourteen | |||||||||
90 | a hundred/112B5 | a hundred ninety | 215 | 250 | 28 | 28 | 28 | 28 | 28 | 28 | ||||||
a hundred/112B14 | one hundred ten | 130 | one hundred sixty | |||||||||||||
90B5 | 130 | a hundred sixty five | 200 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | ||||
90B14 | 95 | 115 | a hundred and forty | |||||||||||||
80B5 | a hundred thirty | a hundred sixty five | two hundred | 19 | 19 | 19 | 19 | 19 | ||||||||
80B14 | eighty | a hundred | 120 | |||||||||||||
110 | 132B5 | 230 | 265 | 300 | 38 | 38 | 38 | 38 | ||||||||
a hundred/112B5 | one hundred eighty | 215 | 250 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | ||||
90B5 | 130 | a hundred sixty five | 200 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | ||||||
80B5 | one hundred thirty | a hundred sixty five | 200 | 19 | 19 | |||||||||||
130 | 132B5 | 230 | 265 | 300 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | |||||
a hundred/112B5 | 180 | 215 | 250 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | ||||||
90B5 | one hundred thirty | a hundred sixty five | 200 | 24 | 24 | |||||||||||
150 | 160B5 | 250 | three hundred | 350 | 42 | 42 | 42 | forty two | forty two | |||||||
132B5 | 230 | 265 | 250 | 38 | 38 | 38 | 38 | 38 | 38 | |||||||
one hundred/112B5 | one hundred eighty | 215 | 200 | 28 | 28 | 28 | 28 |
Workshop display
/ The use of authentic gear manufacturer’s (OEM) part figures or emblems , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our company and the shown substitute components contained herein are not sponsored, accredited, or created by the OEM. /
Best China manufacturer & factory china manufacturer factory of Worm Gear Reducer Used in Mining Water Conservancy Motor With high quality best price
PersonnelOur sales persons are well trained to accommodate your requests and speak English for your convenience.
Overview
Quick Details
- Applicable Industries:
-
Manufacturing Plant
- Application:
-
Mining
- Weight:
-
0.4-45kg
- Rated Power:
-
0.12-200 KW
- Color:
-
Customer Request
- Material:
-
Our company has solid economic strength, builds up a technician team contingent with high quality, possesses the production assembly line of technicalization in China and perfect system checking on product quality and runs marketing networks throughout the country.
Cast Iron
- Certification:
-
ISO9001
- Mount Position:
-
Foot Mounted. Flange Mounted
- SHIPPING:
-
Express
- MOQ:
-
1pcs
- Quality:
-
High Precision
Packaging & Delivery
-
Lead Time
: -
Quantity(Bags) 1 – 1 2 – 10 >10 Est. Time(days) 5 13 To be negotiated
Online Customization
Products Description
NMRV gearbox
NMRV reducer is a new type of reducer, also known as RV reducer. “NMRV” is a general term, it refers to the aluminum reducer, the world has been used to aDressing grinding wheels leaves a microscopic surface “thread” which, under the right conditions, can transfer to the seal journal and create a leak path.luminum reducer called “NMRV reducer”. The main components are oil seal, oil plug, worm gear box, ball bearing, output shaft, worm wheel, worm, output shaft, motor disk (flange), output shaft cover, hexagon socket head screw, double round key, gasket, etc. BHADE reducer, one of NMRV series, has single flange input, flange output or double shaft output.
- Characteristics
The weight of NMRV reducer is relatively light, the shell is made of aluminum alloy, which has the advantages of light weight, superior strength, exquisite appearance, high heat dissipation performance, long serClose up of shear pin which will shear in half if the implement is subject to sufficient resistance Shear pin: the shear pin shaft I use for the chipper/shredder. The driven end yoke is actually two pieces with a shear pin or bolt that holds the two pieces as one during operation. Should the equipment encounter a sudden stop the pin will take the shock and “shear off” preventing any driveline damage. vice life, noiseless movement and other advantages, convenient and simple connection with the motor. NMRV reducer is a kind of practical transmission equipment, and its appearance design and its integration are more in line with public demand than other types of reducer. Although the RV reducer made of aluminum alloy only emerged in 2007, its application field and popularity are even more superior than other types of reducer. It is a kind of reducer with high practicability and a fusion of advanced technologies at home and abroad. NMRV reducer is very convenient to connect with ordinary motor, stepless gearbox and flanged electromagnetic clutch brake set. No coupling is needed. Can be suitable for all – round installation, and the output torque is also relatively large, work fairly smooth and so on.
NMRV-030-30-VS-AS-80B5-0.75KW-B3 |
||
NMRV |
worm gearbox |
|
NRV |
worm gearbox (with input shaft) |
|
030 |
products type ; worm gearbox center dictance |
|
30 |
reduction ratio |
|
VS |
double input shaft |
|
AS |
single input shaft |
|
80B5 |
motor mounting facility |
|
0.75kw |
motor power |
|
B3 |
mounting position |
Details Images
COMPANY
OUR COMPANY
We are a manufacturer in ZJ Province, China. Our company owns the ability of manufacturing, processing, designing and R&D. We welcome your visit.
We handle the products of power transmission, our lines mainly cover series products in speed reducers, gearboxes , associated electricial motors and other power transmission accessories. Based on the versatile functions, our products can be utilized in many fields: machines of waste water treatment, dredgers, chemical industry, cranes, metal working mills, conveyors, paper industry, cement industry, cableways and so on.With the excellent quality and reasonable price , our products enjoy a good reputation from customers and the peers all over the world.
Our prices are always competitive. If the customer can place a large order, we surely will allow discount.
Certifications
Packing & Delivery
FAQ
Q1: Are you a trading company or a manufacturer ?
A: We are a manufacturer in ZJ Province, China. Our company owns
the ability of manufacturing, processing, designing and R&D. We welcome your visit.
Q2: How we select models and specifications?
A: According to the specific details of the demands from the part of enquiry,
we will recommend the products’ models upon synthesizing the factors of
field of products usage, power, torque arm and ratio…
Q3: How is your price? Can you offer any discount?
A: Our prices are always competitive. If the customer can place a large order,
we surely will allow discount.
Q4: How long should I wait for the feedback after I send the enquiry?
A: We will reply as soon as possible, 12 hours at most.
Q5: What is your product warranty period?
A: We have the certifications of ISO9001,CE, SGS.
Q6: What industries are your gearboxes being used?
A: Our gearboxes are widely applied to metallurgical equipment, mining
equipment, automation equipment, food machinery, packaging equipment,
tobacco equipment and so on.
Best China manufacturer & factory factory manufacturer for custom cnc machining helical tooth metal steel casting iron bronze worm gear for servo motor With high quality best price
The product well displays environmental protection and energy saving.
Overview
Quick Details
- Applicable Industries:
-
Manufacturing Plant
- Local Service Location:
-
None
- Surface treatment:
-
Plating,According to the drawing
- Heat treatment:
-
Quenching,Nitriding,According to the product
- Processing:
-
Gear Hobbing, Milling, Shaping, Broaching,Shaving, Grinding
- Standard:
-
DIN, ISO/GB, AGMA, JIS,ISO/TS16949:2009
- Tolerance:
-
Outer Diameter Length Dimension
- Module:
-
M1-M8
Supply Ability
- Supply Ability:
- 5000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- Neutral paper packaging, wooden boxes for outer box or according to customer’s demand
The company was certified by ISO9001:2008 Quality Management System.
- Port
- Shanghai / Ningbo
-
Lead Time
: -
Quantity(Pieces) 1 – 1000 >1000 Est. Time(days) 15 To be negotiated
The PTO shaft is the mechanical device that transfer the power from the tractor to the agricultural implement. The PTO shaft is made of two joints connected by telescopic tubes: one joint connects the outer tube of the PTO shaft with the tractor power take-off , the other joint connects the inner tube of the PTO shaft with the implement. The range of the EPG GROUP PTO shafts includes 9 sizes of different dimensions according to the power to be transferred . The sizes of the EPG GROUP PTO shafts and the power that can be transferred at 540 rpm are : SIZE 1 up to 16HP SIZE 2 up to 21HP SIZE 3 up to 30 HP SIZE 4 up to 35HP SIZE 5 up to 47HP SIZE 6 up to 60HP SIZE 7 up to 70HP SIZE 8 up to 90HP SIZE10 up to 110HP
Online Customization
We Ever-Power Group with 4 branches over 1200 workers is one of the biggest transmission parts and machining items manufacturers in China
Product Description
custom cnc machining helical tooth metal steel casting iron bronze worm gear for servo motor
We specialized in manufacturing automobile gears , motorcycle gears, gearbox, special vehicle (power takeoff, snowmobiles, engineering vehicles) gears, generator accessories, stainless steel ice crusher etc.
Material |
1020,1045,20CrMnTi, etc. |
Machining Process |
Gear Hobbing , Gear Shaping, Gear Shaving, Gear Grinding |
Modules |
1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5….8.0 etc. |
Heat Treatment |
Carburizing & Quenching, Carbonitriding |
Standard |
DIN, ISO/GB, AGMA, JIS,ISO/TS169Worm Gears A worm gear system consists of a worm and worm wheel positioned as a cross axis and is the most compact type of gear system. Due to the compact design, worm gear reducers are able to be placed in relatively small spaces and provide high-ratio speed reduction. Worm gears are known to run smoothly and quietly, as long as they are properly mounted and lubricated.49:2009 |
Product Photos :
Packaging & Shipping
Screw supplier China in Doha Qatar Lift Small Manual Screw Jack Types of Screw Jack Gearbox Motor Worm Drive Gear Jack Screw Extruder Gearbox for Cordless Screw Driver with top quality
We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
screw lift small manual screw jack types of screw jack gearbox motor worm drive gear jack screw extruder gearbox for cordless screw driver
Company information
Established in 1985, SANLIAN TRANSMISSION MACHINERY CO., LTD is a high and new technology enterprise engaging in research, develop and manufacture for reducer & speed variator, one of the director member of China Reducer Association of China General Machinery.
It covers more than 40,000 square meters, has more than 400 staff , 20% of whom are technicians, equipped with more than 300 sets the most advanced accurate numerical control equipment, including German HOFLER forming gear grinding machine to improve quality.
set up more than 30 national sales branches to serve our customers in time and thoroughly.
Our products also exported to more than thirty countries main in Europe, Asia America, and Africa, with high reputation.
Quality control
Packing
Related GEARBOX types
Precision Planetary gearbox | Robot RV gearbox speed reducer |
Custom made Non-standard Gearbox | UDL Series Variator |
PYZ Series Helical Tooth Shaft Mounted Reducer | 8000 Series Cycloidal Reducer |
SLT Series Spiral Bevel Gearbox | SLSWL Series Worm Screw Jack |
SLP Series Planetary Reducer | SLH/SLB Series High Power Reducer |
NMRV Series Worm Reducer | BKM Series Helical-hypoid Reducer |
SLRC Series Helical Reducer | SLSMR Series Shaft Mounted Reducer |
SLXG Series Shaft Mounted Reducer | X/B Series Cycloidal Reducer |
SLR/SLF/SLK/SLS Series Helical Reducer | AC/DC Motor |
Main product list: 16 series including SLR/SLS/SLK/SLF series hard tooth flank gear reducer , SLRC series aluminium case helical gear reducers,SLH\SLB series high power speed reducer, SLP series planetary speed reducer, X/B series cycloidal reducer, SLXG series shaft-mounted gear box, SLSWL series worm screw jack, SLT series helical cone gear box, altogether more than 10,000 ratios, various specification make us at the head of domestic transmission industry, widely serve the mechanical transmission field of light & heavy ept such as: beer & beverage, mining machine, food packing, textile printing, rubber & plastic material, petrochemical industry, jack-up transportation, pharmacy & process hides, environmental protection equipment.
Certificate
FAQ
1.Payment Term: TT, L/C
2.Delivery time: about 30 days from receive payment.
3.We accept customized products as per your special requirement.
4.Xihu (West Lake) Dis.lines for the Selection:Usually we can select one machine which is suitable for you with some informations from you,such as ratio/motor speed/mounting dimension/ out torque etc.
5.If the minimum order amount is in excess of $10000, there are preferential.
Q1: What information should I tell you to confirm the product?
A:Model/Size, Transmission Ratio, Shaft directions & Order quantity.
Q2: What can i do if I don’t know which one I need?
A:Dont worry, Send as much information as you can, our team will help you find the right one you are loo ept for.
Q3: What is your product warranty period?
A:We offer one year warranty since the vessel departure date left China.
Q4: Are you ept company or manufacturer ?
A: We are factory.
Q5: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q6: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q7: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in ept ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Contact Us
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.