U-Joint(Cross Kit)

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The U-joint is a critical component in the transmission systems of agricultural machinery. Due to regional differences, it goes by several names, including Universal Joint (U-Joint), PTO Shaft Cross Kit, Cross Kit (Cross Kit), and Cross Bearing Joint. The U-Joint connects two rotating shafts at an angle, accommodating movement and alignment variations between the tractor and implements. In short, its primary function is to change the direction of torque transmission. The U-joint consists of a cross, needle bearings, caps, seals, and a grease fitting.

As a leading manufacturer of cross kits, BAIQUAN provides high-quality, high-performance U-joints specifically designed for agricultural machinery. The U-joints we offer have the following advantages:

High Durability and Strength: The U-joints are typically made of high-strength steel, designed to withstand the high torque and heavy loads associated with agricultural work.
High Compatibility: Our U-joints can meet various standard sizes of the PTO splines, ensuring compatibility with tractors and implements, helping reduce the inventory pressure caused by many models of accessories.
Safety Design: The U-joints BAIQUAN manufactured have safety designs, such as shear pins or slip clutches. When the PTO shaft experiences excessive resistance, they can protect the tractor and implements from damage.
High Efficiency: The design of U-joints allows for quick and easy installation and removal. It’s convenientand improving operators’ work efficiency.

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Before purchasing U-joints, it’s important to clarify the dimensions of PTO system. You can determine the size of the system using the bearing cap diameter and U-joint width. Below, you’ll find size diagrams of different PTO universal joints to help you select the correct size for your machine. BAIQUAN is a professional PTO shaft parts manufacturer and supplier in China, offering you the best prices. Moreover, OEM/ODM services are available! The minimum order quantity (MOQ) for U-joints is 100 units. Click the button to get in touch with us.

The U-joint is a critical component in the transmission systems of agricultural machinery. Due to regional differences, it goes by several names, including Universal Joint (U-Joint), PTO Shaft Cross Kit, Cross Kit (Cross Kit), and Cross Bearing Joint. The U-Joint connects two rotating shafts at an angle, accommodating movement and alignment variations between the tractor and implements. In short, its primary function is to change the direction of torque transmission. The U-joint consists of a cross, needle bearings, caps, seals, and a grease fitting.

As a leading manufacturer of cross kits, BAIQUAN provides high-quality, high-performance U-joints specifically designed for agricultural machinery. The U-joints we offer have the following advantages: