My 99 recon’s rear axle was moving side to side so I ordered a bearing kit. Worked out a trade with a guy for the bearing replacement and he calls and tells me that the axle nut was loose and that the bearings look good. After he got it all together I ride it for a few days with a 25 gallon spray rig on the back and notice the axle started to move again. The axle nuts were loose and so I broke the jam nut off and tightened it up and snugged up the jam nut. A few days later the same thing happend. So what do y’all think? Bearing?