Need help with the tusk axle please

Hey guys, any1 install the tusk extended axle onto their atv? I’m in the process & noticed the sprocket hub has play in it. It has a little play front to back & for left to right if the retainer clip wasn’t there the sprocket hub would slide right off. Is this normal? I know the stock 1 is pressed on & has no movement left, right, front, or back. Should I send back?