Axial Radial Combined Bearing-YRT bearings 

It consists of a thrust/radial housing washer,a thrust/radial shaft washer,two axial needle roller and cage assemblies and cage assemblies and a group of radial cylindrical roller, housing washer and shaft washer have equally spaced fitting bolt holes.

These bearings can be used to the machine tool , high precision machinery of the rotary table or sub-set, chuck,measuring instruments , test equipment ,rotary table configuration. 

Different customers with different bearing working condition and requirements, Since Year 2014,we produce YRT rotary table bearings with Nylon cage.

Compare with Brass cage ,Nylon cage YRT bearings with many advantages below 

1.With light weight,improve the flexiblity of bearing.

2.With lower noisy.

3.Can extend bearings longlife(Because nylon cage has lower friction to rolling bodies than the Brass Cage).

4.Easier to produce,and greatly improving production efficiency and reducing production costs.

Also it still have some disadvantages 

1. Can only work under the room temperature,a slightly higher temperature will cause the bearing to be locked

2.It has lower load capacity and compressive strength is not as strong as Brass cage. 

3.It can not be used in the environments that are corrosive to plastics

So,Customers can choose this according to your own requirements. any other need,pls contact us free.