# Hubstack bearings?
**URL:** https://forums.yoyoexpert.com/t/hubstack-bearings/24107
**Category:** Yo-Yo Mods and Maintenance
**Created:** [February 24, 2011, 8:41pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107 "2011-02-24T20:41:37Z")
**Posts on this page:** 9
**Page:** 1
### Author:  [@yoyomaverick](https://forums.yoyoexpert.com/u/yoyomaverick)
#### Post date: [February 24, 2011, 8:41pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/1 "2011-02-24T20:41:37Z")
So i have noticed that it could be cheaper to buy the stacks and the bearings seperately, but I am not sure what size the bearings in the hubstacks are. Are they all the same? Or would yyf stacks be different than some other ones?
Thanks.
---
### Author:  [@titanium221](https://forums.yoyoexpert.com/u/titanium221)
#### Post date: [February 24, 2011, 9:05pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/2 "2011-02-24T21:05:23Z")
Size A bearings, all across the board.
---
### Author:  [@yoyomaverick](https://forums.yoyoexpert.com/u/yoyomaverick)
#### Post date: [February 24, 2011, 9:11pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/3 "2011-02-24T21:11:56Z")
;D for sure? awesome. i gotta try it. if it is cheaper.
---
### Author:  [@yoyomaverick](https://forums.yoyoexpert.com/u/yoyomaverick)
#### Post date: [February 24, 2011, 9:14pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/4 "2011-02-24T21:14:57Z")
so if i get a longer axel, rice stacks, and 2 size a bearings, i can hubstack my dv888? or is there something more that i need?
---
### Author:  [@hubstack](https://forums.yoyoexpert.com/u/hubstack)
#### Post date: [February 24, 2011, 10:13pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/5 "2011-02-24T22:13:10Z")
a pgm axle would do bc it has the hubstack nuts
---
### Author:  [@YOYOJAMizm](https://forums.yoyoexpert.com/u/YOYOJAMizm)
#### Post date: [February 24, 2011, 10:38pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/6 "2011-02-24T22:38:48Z")
if u get a pgm2 then you have everything for hubstacking another yoyo obviously…
---
### Author:  [@yoyomaverick](https://forums.yoyoexpert.com/u/yoyomaverick)
#### Post date: [February 25, 2011, 3:14am UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/7 "2011-02-25T03:14:48Z")
pgm2 cost more than a hubstack kit and a new axle.
---
### Author:  [@hubstack](https://forums.yoyoexpert.com/u/hubstack)
#### Post date: [February 25, 2011, 9:30pm UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/8 "2011-02-25T21:30:09Z")
U can’t stack a dv888 w/out one or making a piece on a lathe a pgm would u do fine
---
### Author:  [@DG1](https://forums.yoyoexpert.com/u/DG1)
#### Post date: [February 26, 2011, 5:54am UTC](https://forums.yoyoexpert.com/t/hubstack-bearings/24107/9 "2011-02-26T05:54:53Z")
To make yoyo jake’s post clearer,
For a hubstack to work, it would require a hubstack post, which is, essentially, a protruding bearing seat.