Bernard3rd
05-11-2019, 08:25 PM
Hi all,
I am rebuilding the front hub/brakes of my 85 125M. I have removed/blasted and repainted the front hub of my 125M. I removed the old bearings and got new ones, I removed the seals and packed the bearings with grease and replaced the seals. I tapped one bearing in and replaced the collar/tube then tapped the other one in (if I'm honest, I remembered to replace the collar only after tapping in both bearings and then having to tap one out - destroying the seal in the process and having to order another bearing). The axle was kind of tatty and a little bit rusted, so I polished it up with some steel wool. Now when I put the axle back in though, it spins within the inner race. The fit is still snug enough that there is no play, but it spins rather than the bearing actually rotating.
Is this acceptable? I assume that when the wheel is fit up and the weight of the machine and the driver is on the axle that it would rotate the bearing, but it seems kind of funny to me that the axle spins inside the bearing rather than the bearing rotating.
Any experience/advice with this will be helpful.
Regards,
Bernard
I am rebuilding the front hub/brakes of my 85 125M. I have removed/blasted and repainted the front hub of my 125M. I removed the old bearings and got new ones, I removed the seals and packed the bearings with grease and replaced the seals. I tapped one bearing in and replaced the collar/tube then tapped the other one in (if I'm honest, I remembered to replace the collar only after tapping in both bearings and then having to tap one out - destroying the seal in the process and having to order another bearing). The axle was kind of tatty and a little bit rusted, so I polished it up with some steel wool. Now when I put the axle back in though, it spins within the inner race. The fit is still snug enough that there is no play, but it spins rather than the bearing actually rotating.
Is this acceptable? I assume that when the wheel is fit up and the weight of the machine and the driver is on the axle that it would rotate the bearing, but it seems kind of funny to me that the axle spins inside the bearing rather than the bearing rotating.
Any experience/advice with this will be helpful.
Regards,
Bernard