Need office chair wheels with splined stem shaft?
830752
you can get the replacement wheels from the company that made your chair or you can find them at most office supply stores
1037467
http://www.capstoneconsulting.com/clubbers/home.htm
781213
sorry I was thinking of the wheels when I first answered!
554959
Check out this website. They sell spinning equipment, maybe they can help.
1142013
Try the corporate website.
1025236
Right here\nhttp://employee.spherionexchange.com/template/modules/content/content.cfm?content_id=30846&group_id=5910&page_id=30330
242515
Have you try ebay?  cause that's where i got my enkei rims from.  and my is 16" and only cost me $150 total
505500
Not sure about the UK, but in Australia the best places are auction houses.  I got a leather ergonomic high back chair for $35 AU (about 30pence)
1140241
try any home improvement store such as home depot,Lowe's  etc. or a hardware store. even Kmart or wall mart should have them.
1094804
http://www.stylusinc.com/WebEnable/HR/EnterprisePortals.php
187859
Yes, there's an online database at this site http://www.fatboyraceworks.com/wheels/
144233
you can find sources at www.rubber.com/tires/ and Tire business.com also. I work for a Wholesale co here in the states...what are you looking for?
137248
Here's one:\n\nhttp://www.wheelmax.com/Wheels/bsa/bsa.htm
523935
im pretty sure it used as a wheel chair but you can get a around better.
232824
http://www.solidworks.com/pages/company/SolidWorksOfficeWorldwide.html\nhere is the solidworks sales page. You can find a distributor near you from here.
363915
Try Staples or OfficeDepot online or any office supply center.
153367
most certainly you can get one from one of these suppliers:\nhttp://www.mmacactuators.com/\nhttp://www.motioncontrol.com/\nhttp://www.rotork.com/products/linear/index.cfm\n\ni found these by just searching around on the web.  the catalogues might specify the technical details you want to know, but in almost all cases like this, the thing you want to do is CALL the place up and ask to speak to a sales engineer.  they are a person who works in sales but has engineering training so they won't go "durrr" when you start talking about Newtons and so on.  their job is to help you in exactly the way you need.\n\nanyway good luck!