Drag link ball joint

bluedog333

Well-Known Member

Posts

5,436

Location

Henley on Thames, Oxfordshire

• Mar 20, 2020

• #1

Should/can the ball joint have any up and down movement? Zero play side-to-side, but a few mm play up and down with a large pry bar. Is this just the spring in the joint (presuming it has one?), or should there be zero play? Nearside if it makes a difference.
Ta much

 

dag019

Well-Known Member

Posts

6,077

Location

Warwick

• Mar 20, 2020

• #2

The side to side is definitely the important factor. My gut reaction would be there should be no up and down movement but I would also guess there is a spring in the joint (there certainly is for the drop arm ball joint) and if using a bar I would suggest it is just flexing against the spring.

 

tottot

Well-Known Member

Posts

8,003

Location

west wales coast

• Mar 20, 2020

• #3

It would fail an M O T. [ if noticed ] No spring in normal ball joint.