B542/B542DD

Rich industrial experience and professional staff allow the company to provide all kinds of special bearings according to the requirements of clients, such as injection-molding bearing pulley, turning- and-assembling plastic pulley, press-forming metallic pulley, turned pulley bearing made of different metals, full-ball type high-precision deep groove ball bearing and hybrid ceramic ball bearing. And the company is particularly good at manufacturing full-ball type high-precision deep groove ball bearing which has been put into irregularly and serial mass production. 

MateriaI : chromer steeI, stainIess steeI, carbon steeI, PIastic or NyIon, ceramic 

Process : Turning, Pouch, Grinding, lnjection, PIating

1. Increased Load Capacity: By using the maximum number of balls that can fit into the bearing raceway, full ball bearings with holes maximize the load-carrying capacity of the bearing compared to standard designs with ball separators or cages. This makes them suitable for heavy-duty applications where high radial or axial loads are present.

2. Enhanced Rigidity: The absence of ball separators or cages allows for more direct contact between the balls and the raceways, resulting in increased rigidity. This can improve the stability and precision of the bearing system, making it suitable for applications requiring high stiffness.

3. Reduced Friction and Wear: Full ball bearings distribute the load more evenly across the balls, reducing localized stress and friction. This can result in smoother operation and longer bearing life compared to bearings with cages, which may experience higher wear due to ball-to-cage contact.

4. Improved Lubrication: The hole in the balls allows for better lubricant distribution throughout the bearing assembly, ensuring that all contact surfaces are adequately lubricated. This can help reduce friction, minimize heat generation, and prevent premature failure due to inadequate lubrication.

5. Simplified Design: Full ball bearings with holes eliminate the need for complex cage or separator arrangements, simplifying the design and assembly process. This can lead to cost savings in manufacturing and maintenance, as well as increased reliability due to fewer components prone to failure.