this: http://www.narzedzia.pl/photoShopVariant/large/804_Szlifierka_k%C4%85towa_HSW_3125CE.jpgmodel hsw3125CE
if this is a family heirloom take it to a tool repair shop and get a bid, or take the bearing out and take it to a bearing shop for a price check.
1 i highly doubt it has replaceable ball bearings....most cheap grinders have a bushing......... #2 even if it does have replaceable bearings....its probably cheaper to just buy a new angle grinder than to try and have them replaced.... #3 there is no specific part for this.....i mean yes there is but no way to find out since u would have to pull it apart and look........ #4 also since u didn't say which bearing are u talking about??
