This is called Cage, which is put in the middle of the Race and the Bell. It has six windows, in which the six balls are held in position and also allow the six balls to move in the tracks.
This is a key components of the C. V. Joint , because it is easily breakable. The cage used in our products is made of alloys with high intensity and we use carburized heat treatment to enhance the durability.

The key points of the cage: We using 20CrMnTi steel as the raw material of the cage, it has the characteristic of wear resistance prosperity and bending strength.

This is called Cage, which is put in the middle of the Race and the Bell. It has six windows, in which the six balls are held in position and also allow the six balls to move in the tracks.
This is a key components of the C. V. Joint, because it is easily breakable. The cage used in our products is made of alloys with high intensity and we use carburized heat treatment to enhance the durability. We purchasing the carburizing and quenching line from Germany IPSEN Co.

The key of the steel ball: we using Gr15 as the raw material of the ball .it has the characteristic of high and even rigidity, excellent wear resistance character.

Location: it locating in the cage between the race and bell, it has certain space between the race and bell, and determine the CVJ effect angle. Smooth surface like the gear, six ball push the raceway between the race and bell respectively, so it transmit the torque through the ball, not through the gear.