30.2x92mm 30.2*92mm Factory Supplier Cardan Shaft Cross Bearing Universal Joint Cardan Joint

The 30.2x92mm 30.2*92mm Factory Supplier cardan shaft cross bearing universal joint cardan joint is a high-quality and reliable component ideal for various industries. This new product, released in 2020, weighs approximately 2 KG and comes with a one-year warranty. It's a perfect fit for industries such as hotels, garment shops, building material shops, manufacturing plants, machinery repair shops, food and beverage factories, farms, restaurants, homes, retail, food shops, printing shops, construction works, energy and mining, food and beverage shops, advertising companies, and more.

Product Features

This double joint yoke is designed to be durable and efficient, boasting several key features that make it a superior choice for PTO shaft parts replacement. Some of these features include:

1. Built-in Circlip
2. Cross made of 20 Cr
3. 65 Mn Rings
4. 20 Steel Zerk
5. PE Seal
6. 20 Cr Cup
7. Bearing Steel Needle

With the 30.2*92mm Factory Supplier cardan shaft cross bearing universal joint, you can effectively replace damaged PTO shaft parts, ensuring efficient performance and longevity.

Applications of the Cardan Joint

The universal joint cardan joint finds usage in a wide range of applications, including:

1. Manufacturing Plants
2. Machinery Repair Shops



3. Food and Beverage Factories
4. Construction Works
5. Energy and Mining

PTO Shaft U Joint Replacement Steps

Replacing a universal joint (U-joint) in a PTO shaft involves several steps:

1. Ensure that the PTO shaft is completely disconnected from the power source, and the equipment is securely immobilized or supported to prevent accidental movement.
2. Locate the U-joint on the PTO shaft. It is usually situated at the end of the shaft, connected to the driven equipment or implement. Depending on the design, you may need to remove a retaining cap or circlip to access the U-joint.
3. If there are any retaining clips, circlips, or snap rings securing the U-joint to the yoke, carefully remove them using appropriate tools such as pliers or snap ring pliers. Take note of the orientation of any washers or spacers for reassembly later.
4. Gently tap or pry the yokes apart to disconnect the U-joint from the PTO shaft. Be cautious not to damage the yokes or the shaft during this process. If the joint is stubborn, applying penetrating oil or using a suitable press tool may help.



5. Once the yokes are separated, remove the old U-joint from the yokes. This may require pressing out the bearings or using a suitable U-joint removal tool. Take note of the joint's orientation to ensure proper alignment during installation.
6. Ensure you have the correct replacement U-joint that matches the specifications of the original joint. Grease the new U-joint and its bearings according to manufacturer recommendations.
7. Insert the new U-joint into one of the yokes, making sure it aligns correctly with the crosspiece and bearing seats. Carefully align the other yoke with the U-joint and slide the yokes together until they fully engage.
8. Securely fasten the U-joint to the yokes using the appropriate retaining clips, circlips, or snap rings. Ensure that the retaining hardware is installed correctly and provides a secure fit. Rotate the U-joint by hand to verify smooth movement and proper alignment. Ensure that there is no binding, excessive play, or interference between the yokes and the U-joint.

How to Put U Joint on PTO Shaft?

To install a universal joint (U-joint) on a power take-off (PTO) shaft, follow these steps:

1. Make sure you have the correct replacement U-joint that matches the specifications of the original joint. Grease the U-joint and its bearings according to the manufacturer's recommendations.
2. Position the yokes of the PTO shaft in a way that allows easy access to install the U-joint. Ensure that the yokes are aligned properly and in a straight line.
3. Take one of the yokes and align it with the U-joint. Insert the U-joint's crosspiece into the yoke's bearing seats. Ensure that the U-joint fits securely and aligns properly with the yoke.
4. Align the second yoke with the other side of the U-joint. Carefully slide the yoke onto the U-joint's crosspiece, making sure it engages with the bearing seats. Ensure that both yokes are aligned with the U-joint and fit snugly.
5. Verify that the U-joint is properly aligned and centered between the two yokes. Ensure that the bearings are seated correctly and that there is no binding or interference between the U-joint and the yokes.
6. Securely fasten the U-joint to the yokes using the appropriate retaining clips, circlips, or snap rings. Follow the manufacturer's instructions for the specific type of retaining hardware used in your PTO shaft. Make sure the retaining hardware is properly installed and provides a secure fit.
7. Rotate the U-joint by hand to ensure smooth movement and proper alignment. Verify that there is no binding, excessive play, or interference between the U-joint and the yokes. The U-joint should rotate freely without any obstruction.

Maintenance and Care of Universal Joints

Proper maintenance of universal joints in PTO shafts is crucial to ensure their longevity and reliable operation. Here are some maintenance steps to consider:

1. Perform regular visual inspections of the universal joints. Look for signs of wear, damage, or loose components such as worn bearings, rust, or cracks. Pay attention to any vibrations, noise, or unusual movement during operation, as these can indicate potential issues.
2. Adequate lubrication is vital for the smooth operation of universal joints. Follow the manufacturer's recommendations for the type of lubricant and the frequency of lubrication. Apply grease or lubricant to the bearings and crosspiece to reduce friction and prevent premature wear.
3. Keep the universal joints and the surrounding area clean and free from debris, dirt, and contaminants. Regularly remove any buildup of dirt or grime that may affect the performance of the joints.
4. Check the retaining clips, circlips, or snap rings that secure the U-joint to the yokes. Ensure that they are in good condition and properly seated. Replace any damaged or worn retaining hardware as necessary.
5. Periodically check the torque of the fasteners that hold the universal joint and yokes together. Loose fasteners can lead to misalignment and premature wear. Follow the manufacturer's recommended torque specifications during reassembly.
6. Verify that the universal joint and the yokes are properly aligned. Misalignment can cause excessive stress on the joint and result in premature failure. Adjust and align the PTO shaft and driven equipment as needed.
7. If you notice significant wear, damage, or play in the universal joint during inspection, it is advisable to replace it promptly. Continuing to use a worn or damaged joint can lead to failure and potential damage to other components.

Why Choose AGKNX's PTO Shaft U Joints?

AGKNX Drive Shaft Co., Ltd., located in Hangzhou Zhejiang City, is a leading manufacturer of PTO shafts, industrial cardan shafts, and u-joint coupling shafts. We have over 100 staff members and a 12,000 m2 facility, and we specialize in developing, manufacturing and marketing PTO shafts, industrial cardan shafts, car driveshafts, u-joint coupling shafts, and PTO shaft accessories. Our annual turnover is 60 million RMB, 9 Million Dollars, and it??s increasing year by year.

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Our products have gained a great reputation from European, American, Asia, Australian, and North American customers. We are the top professional OEM supplier for many agricultural implement factories in the domestic market. AGKNX Driveshaft insisted on our principles: Quality first, Deliver quickly, and Price Competitive. We already have the CE, TS/16949, and ISO9001 certificates with systematic manufacturing equipment and a QC team to guarantee our quality and delivery. We warmly welcome every friend to visit us and establish a mutually beneficial long-term relationship cooperation. Currently, our company exports its products to its valued customers in more than 50 countries in 5 continents of the world. Having the best-in-class brands in its product range, AGKNX continues its activities with the aim of becoming a global company in the fields it works.

Video Introduction

Author: Yjx