Product Description

WSD Type Single Joint Cardan Joint

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

Product pictures
 

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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Diagnosing and Troubleshooting Cardan Coupling Issues

Diagnosing and troubleshooting issues related to cardan couplings in machinery systems involves a systematic approach:

1. Visual Inspection: Examine the cardan coupling for signs of wear, damage, misalignment, or corrosion. Look for any unusual noises or vibrations.
2. Check Lubrication: Inspect the lubrication system and ensure proper lubricant levels. Inadequate lubrication can lead to premature wear.
3. Monitor Performance: Use sensors and monitoring systems to track the performance of the cardan coupling in real-time. Analyze data for anomalies.
4. Measure Alignment: Check for proper alignment between the input and output shafts. Misalignment can lead to increased wear and reduced efficiency.
5. Check for Unusual Noises: Listen for any unusual noises during operation, such as grinding, squeaking, or knocking sounds.
6. Inspect Components: Examine the individual components of the cardan coupling, including the universal joints and shafts, for signs of wear or damage.
7. Perform Load Analysis: Evaluate the operating conditions and loads to ensure they are within the specified limits of the cardan coupling.
8. Review Maintenance Records: Refer to maintenance records to ensure that the cardan coupling has been properly maintained and serviced.
9. Consult Manufacturer Guidelines: Follow the manufacturer’s guidelines for troubleshooting and diagnostics specific to the cardan coupling model.

By following these steps, operators and maintenance personnel can effectively diagnose and troubleshoot cardan coupling issues, ensuring the reliable and efficient operation of machinery systems.

Industry Standards and Guidelines for Cardan Couplings

Cardan couplings, also known as universal joints or u-joints, are widely used components in various industries. While there might not be specific standards solely dedicated to cardan couplings, they are often designed and manufactured in accordance with relevant industry standards and guidelines related to mechanical power transmission. Some of these standards include:

ISO Standards:

– ISO 9001: Quality management systems.

– ISO 1308: Tolerances for rolling bearings.

– ISO 10100: Principles for design of rotating machinery.

AGMA Standards:

– AGMA 9005: Selection of Lubricants for Enclosed Gear Drives.

– AGMA 6034: Gear Inspection Handbook: Guidelines and Methods for Inspection of Tooth Flanks, Gear Blank Dimensions, and Gear Quality Control.

API Standards:

– API 671: Special-Purpose Couplings for Petroleum, Chemical, and Gas Industry Services.

ASME Standards:

– ASME B106.1: Power Transmission Couplings, Elastomeric and Steel Double Flexing.

Additionally, manufacturers and users of cardan couplings often follow best practices and guidelines provided by engineering organizations and associations specific to their industries. It’s important to ensure that the cardan couplings are designed, manufactured, and installed in compliance with relevant standards and guidelines to ensure their safe and efficient operation.

Factors to Consider When Selecting a Cardan Coupling for Specific Applications

Choosing the right cardan coupling for a specific application requires careful consideration of various factors:

• Torque and Power Transmission: Determine the required torque and power capacity of the coupling to ensure it can handle the intended load without exceeding its limits.
• Angular Misalignment: Assess the level of angular misalignment that might occur between the connected shafts and choose a coupling that can accommodate it without causing excessive wear or vibration.
• Operating Speed: Consider the rotational speed of the shafts to ensure that the coupling’s design can handle the desired speed without causing issues like resonance or fatigue.
• Environmental Conditions: Evaluate the operating environment, including factors like temperature, humidity, and exposure to contaminants, to select a coupling made from materials that can withstand these conditions.
• Shaft Sizes and Types: Measure the diameter and type of shafts that need to be connected and choose a coupling with compatible dimensions and attachment methods.
• Space Constraints: Consider the available space for the coupling within the machinery and select a compact design that fits without causing interference.
• Maintenance Requirements: Evaluate the maintenance practices and frequency that will be feasible for your application and choose a coupling that aligns with those requirements.
• Cost and Budget: Factor in the cost of the coupling and its potential impact on your budget while ensuring that the chosen coupling meets your performance needs.
• Shock and Vibration: Determine if the application involves high levels of shock or vibration and select a coupling that can absorb or mitigate these forces to prevent premature failure.
• Life Cycle and Reliability: Consider the expected lifespan of the machinery and choose a coupling that offers the desired level of durability and reliability.

By carefully considering these factors, you can select the most suitable cardan coupling for your specific application, ensuring optimal performance and longevity.

editor by CX 2024-02-14