Posted 3/17/2018 04:54 (#6646528 - in reply to #6646300) Subject: RE: semi wheel bearing adjustment
South Western Michigan
Stemco "pro torque" is a nut. Are you sure the bearing spacer is not "con-met"? If it is then Google they're website. The spindle nut will be torqued to a straight 300 or 500 lbs/ft depending on the hub and spindle specs. There is no back off and retorque sequence with these internal spacers. That is the purpose of the spacer, to set the "pre load".