Robert Kenney
Super Moderator
Greg,
you posted again while I was typing and dealing with employees.
When you torque the hub on to the taper is the nut or washer bottoming on the end of the shaft taper? Take the nut off and look. You May not be generating enough clamping force. If you think that is a possibility add a washer so the hub has the ability to be forced on the taper unimpeded.
I have two hubs that were enlarged so the nut would bottom before reaching enough clamping load.
you posted again while I was typing and dealing with employees.
When you torque the hub on to the taper is the nut or washer bottoming on the end of the shaft taper? Take the nut off and look. You May not be generating enough clamping force. If you think that is a possibility add a washer so the hub has the ability to be forced on the taper unimpeded.
I have two hubs that were enlarged so the nut would bottom before reaching enough clamping load.









and 4 1/2 degree in the rear.