The inner CV joint relates to the transmission differential part, the outer CV joint is connected with the wheel part, the role of the outer CV joint whether it is the power output and the vehicle turning is the outer CV joint in effect.
CV joint is generally composed of Housing, tripod or steel ball, Inner Race Cage, Rubber Boot , Clamp, Cir clip, grease. If there is no professional inspection equipment, the need to check the car CV joint is mainly to check:
1.Inside and outside spline and thread size, this affects the CV joint loading size.
2.Check the size of the oil seal file of the outer CV joint, generally different types of CV joint oil seal file are different.
3.To see whether the spring groove inside the spline is correct, the width of the spring groove affects the CV joint after loading the ball cage on the shaft channeling.
4.Swing the CV joint with a shaft inserted into the spline to see if the rotation is flexible,
5.Materials, heat treatment properties, etc., need special equipment to check.
