rubicon axle question

[halemytoy24]

never done 1 of these axles till now and got it in but feels like its loose i know the wheel will help it but just seems open to the elments {i know theres an inner seal} but seems like it would move with the u joint its my passenger side front inner axle ill throw a pic up in a bit thanks for any help:corn: :beer:

 

[halemytoy24]

its all the way in and spinning the driveline fine

 

[halemytoy24]

i guess its rite im just gonna buys sum seals for that spot just doesnt seem rite but the spindle should keep to good and straight finishin it now:corn: :beer: