changing whel bearing? (how do i do it)

[motoluver]

Are they out of the DHZ140, pp140 etc hubs??? Should email DHZ or Pitpro or other people who sell similar 140 bikes and see if they stock bearings.

 

[Divy]

thanks for the info cool-mo-dee

i was thinking of machining the hub too,

me and the old man where talking about it an i think we came up with two good idea's one idea was if i wanted to use the 15mm alxes i use my old 15mm bearing an make a spacer around it so it fits in the hub which is pretty simple

or two keep the 12mm bearings use a 12mm hightensile axle which would probably be stronger then a standard chinese 15mm axle
an use a stianless steal tube an use that inside the spacers an swingarm so the 15mm axle holes in the swingarm an spacers are 12mm

ill keep ya's informed in which way i go

 

[cass38a]

You could put your old hubs in your new rims. You get to learn how to relace spokes. But I would check that bearings are available for the existing hubs if you bother or you could have the same problems if you stuff a bearing in the future.