Product Description

WS Type Universal Joint Shaft

Features:
1. It is suitable for transmission coupling space on the same plane of 2 axis angle beta β≤45°, the nominal torque transmission 11.2-1120N. 
2.The WSD type is a single cross universal coupling, and the WS type is a double cross universal coupling.
3.Each section between the largest axis angle 45º.
4.The finished hole H7, according to the requirements of keyseating, 6 square hole and square hole.
5.The angle between the 2 axes is allowed in a limited range as the work requirements change.

 

NO	Tn/N·m	d(H7)	D	L0				L		L1	m/kg				I/kg·m2
				WSD		WS					WSD		WS		WSD		WS
				Y	J1	Y	J1	Y	J1		Y	J1	Y	J1	Y	J1	Y	J1
WS1 WSD1	11.2	8	16	60	–	80	–	20	–	20	0.23	–	0.32	–	0.06	–	0.08	–
		9
		10		66	60	86	80	25	22			0.2		0.29		0.05		0.07
WS2 WSD2	22.4	10	20	70	64	96	90			26	0.64	0.57	0.93	0.88	0.1	0.09	0.15	0.15
		11
		12		84	74	110	100	32	27
WS3 WSD3	45	12	25	90	80	122	112			32	1.45	1.3	2.1	1.95	0.17	0.15	0.24	0.22
		14
WS4 WSD4	71	16	32	116	82	154	130	42	30	38	5.92	4.86	8.56	0.48	0.39	0.32	0.56	0.49
		18
WS5 WSD5	140	19	40	144	116	192	164			48	16.3	12.9	24	20.6	0.72	0.59	1.04	0.91
		20						52	38
		22
WS6 WSD6	280	24	50	152	124	210	182	52	38	58	45.7	36.7	68.9	59.7	1.28	1.03	1.89	1.64
		25		172	136	330	194	62	44
		28
WS7 WSD7	560	30	60	226	182	296	252	82	60	70	148	117	207	177	2.82	2.31	3.9	3.38
		32
		35
WS8 WSD8	1120	38	75	240	196	332	288			92	396	338	585	525	5.03	4.41	7.25	6.63
		40		300	244	392	336	112	84
		42

  

Detailed Photos

Company Profile

HangZhou CHINAMFG Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including 2 senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.

Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective. 

Our Services

1. Design Services
Our design team has experience in Cardan shafts relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2. Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3. Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4. Research & Development
We usually research the new needs of the market and develop new models when there are new cars in the market.

5. Quality Control
Every step should be a particular test by Professional Staff according to the standard of ISO9001 and TS16949.

FAQ

Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all customers with customized PDF or AI format artwork.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples? Is it free or extra?
Yes, we could offer the sample but not for free. Actually, we have an excellent price principle, when you make the bulk order the cost of the sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances. 

Q 6: What is the MOQ?
A: Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order? 
A: Sure, welcome to visit our factory.

Q 9: What’s your payment?
A:1) T/T. 

♦Contact Us

Web: huadingcoupling
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China

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Can universal joints be used in conveyor systems?

Yes, universal joints can be used in conveyor systems, and they offer several advantages in certain applications. Here’s a detailed explanation:

A conveyor system is a mechanical handling equipment used to transport materials from one location to another. It consists of various components, including belts, pulleys, rollers, and drives, that work together to facilitate the movement of items. Universal joints can be incorporated into conveyor systems to transmit rotational motion between different sections or components of the conveyor.

Here are some key points to consider regarding the use of universal joints in conveyor systems:

1. Misalignment Compensation: Conveyor systems often require flexibility to accommodate misalignment between different sections or components due to factors such as uneven loading, structural variations, or changes in direction. Universal joints are capable of compensating for angular misalignment and can handle variations in the alignment of conveyor sections, allowing for smooth and efficient power transmission.
2. Smooth Operation: Universal joints provide smooth rotation and can help minimize vibration and shock in conveyor systems. This is especially beneficial when conveying delicate or sensitive materials that require gentle handling. The design of universal joints with needle bearings or other low-friction components helps reduce frictional losses and ensures smooth operation, resulting in less wear and tear on the conveyor system.
3. Compact Design: Universal joints have a compact and versatile design, making them suitable for conveyor systems where space is limited. They can be integrated into tight spaces and allow for flexibility in the layout and configuration of the system. This compactness also contributes to easier installation and maintenance of the conveyor system.
4. Variable Operating Angles: Universal joints can operate at varying angles, allowing conveyor systems to navigate curves, bends, or changes in direction. This flexibility in operating angles enables the conveyor system to adapt to the specific layout and requirements of the application, enhancing its overall efficiency and functionality.
5. Load Transmission: Universal joints are capable of transmitting both torque and radial loads, which is important in conveyor systems. They can handle the forces exerted by the materials being transported and distribute those forces evenly, preventing excessive stress on the system’s components. This feature helps ensure reliable and efficient material handling in the conveyor system.
6. Application Considerations: While universal joints offer advantages in conveyor systems, it is essential to consider the specific application requirements and operating conditions. Factors such as the type of materials being conveyed, the speed and load capacity of the system, and environmental factors should be taken into account when selecting and designing the conveyor system with universal joints.

In summary, universal joints can be effectively used in conveyor systems to provide misalignment compensation, smooth operation, compact design, variable operating angles, and reliable load transmission. By incorporating universal joints into conveyor systems, it is possible to enhance flexibility, performance, and efficiency in material handling applications.

Can universal joints be used in agricultural equipment?

Yes, universal joints can be used in agricultural equipment. Here’s a detailed explanation:

Universal joints are commonly employed in various types of agricultural equipment and machinery. They offer several advantages that make them suitable for agricultural applications. Here are some key points to consider:

• Torque Transmission: Agricultural equipment often requires the transmission of high torque levels to perform tasks such as plowing, tilling, harvesting, or powering other implements. Universal joints are capable of transmitting significant amounts of torque, making them suitable for handling the power requirements of agricultural machinery.
• Flexibility: Agricultural equipment frequently operates in uneven terrain or encounters obstacles that can cause angular misalignment between the driving and driven components. Universal joints can accommodate such misalignment and transmit torque even when the shafts are not perfectly aligned. This flexibility allows agricultural machinery to navigate uneven surfaces and maintain power transfer.
• Durability: Universal joints can be constructed from materials that provide high strength and durability, such as alloy steels. Agricultural equipment often operates in demanding conditions, including exposure to dust, moisture, and vibrations. Robust universal joints can withstand these harsh environments and repetitive motions, ensuring reliable performance and longevity.
• Cost-Effectiveness: Universal joints offer a cost-effective solution for torque transmission in agricultural equipment. Compared to alternative power transmission methods, such as complex gear systems or hydraulic drives, universal joints can provide a more economical option while still delivering adequate performance and reliability.
• Wide Application Range: Universal joints can be used in various agricultural equipment, including tractors, combine harvesters, balers, seeders, sprayers, and more. They are versatile components that can be integrated into different systems and configurations, allowing for efficient power transmission in a wide range of agricultural applications.

It’s important to note that the specific design and selection of universal joints for agricultural equipment should consider factors such as the torque requirements, operating conditions, maintenance practices, and safety considerations. Proper sizing, lubrication, and regular inspections are crucial for ensuring optimal performance and preventing premature wear or failure.

In summary, universal joints can indeed be used in agricultural equipment. Their torque transmission capabilities, flexibility, durability, cost-effectiveness, and versatility make them a suitable choice for power transmission in various agricultural machinery and equipment.

What lubrication is required for a universal joint?

Proper lubrication is crucial for the smooth and efficient operation of a universal joint. The type and amount of lubrication required may vary depending on the specific design and manufacturer’s recommendations. Here are some general guidelines:

• High-quality lubricant: It is important to use a high-quality lubricant that is specifically recommended for universal joints. Consult the manufacturer’s guidelines or technical documentation to determine the appropriate lubricant type and viscosity for your universal joint.
• Grease or oil: Universal joints can be lubricated with either grease or oil, depending on the design and application requirements. Grease is commonly used as it provides good lubrication and helps to seal out contaminants. Oil can be used in applications that require constant lubrication or when specified by the manufacturer.
• Quantity of lubrication: Apply the recommended quantity of lubricant as specified by the manufacturer. Over-greasing or under-greasing can lead to problems such as excessive heat, increased friction, or inadequate lubrication. Follow the manufacturer’s guidelines to ensure the optimal amount of lubricant is applied.
• Lubrication points: Identify the lubrication points on the universal joint. These are typically located at the cross bearings or bearing cups where the cross interfaces with the yoke. Apply the lubricant directly to these points to ensure proper lubrication of the moving components.
• Lubrication intervals: Establish a lubrication schedule based on the operating conditions and manufacturer’s recommendations. Regularly inspect and lubricate the universal joint according to the specified intervals. Factors such as operating speed, load, temperature, and environmental conditions may influence the frequency of lubrication.
• Re-lubrication: In some cases, universal joints may have provisions for re-lubrication. This involves purging old lubricant and replenishing it with fresh lubricant. Follow the manufacturer’s instructions for the re-lubrication procedure, including the recommended interval and method.
• Environmental considerations: Consider the operating environment when selecting the lubricant. Factors such as temperature extremes, exposure to moisture or chemicals, and the presence of contaminants can affect the choice and performance of the lubricant. Choose a lubricant that is suitable for the specific environmental conditions of your application.
• Maintenance and inspection: Regularly inspect the universal joint for signs of inadequate lubrication, excessive wear, or contamination. Monitor the temperature of the joint during operation, as excessive heat can indicate insufficient lubrication. Address any lubrication issues promptly to ensure the proper functioning and longevity of the universal joint.

Always refer to the manufacturer’s recommendations and guidelines for lubrication specific to your universal joint model. Following the proper lubrication practices will help optimize the performance, reduce wear, and extend the lifespan of the universal joint.

editor by lmc 2024-11-07