Ford Taurus Wheel hub and Bearing Removal

I’ve been attempting to change the rear wheel bearing on a 1999 Ford Taurus. I’ve pulled the drum, disassembled the brakes, unfastened the nut holding the bearing assembly and cannot get the assembly off the spindle. I thought maybe a hub puller tool might be necessary, but will try a mallet first. If that doesn’t work, I’ll see about borrowing a puller.