Heater/ A.C. Blower Motor Question

[kwhizz]

Sometimes I make simple things very complicated.......I took the blower motor out again and looked a little closer at the way it was put together....what happened was that the drive hub in the squirrel cage assy came loose which allowed it to slip and not drive the blower correctly.......the friction clip ended up being a thin speed nut that was pushed on at assembly to hold the unit together.....
I ended up takeing two large sockets and put the blower/ hub assy between them and squeezed them in a vise and recrimped the unit tightly together....Works like new ...(Polish Engineering)

Ken