fightingrobots.co.uk

Anyone have or know where I can get some pneumatic hubs like the ones used in http://www.robowars.org/wikka/ElectricAxeWeapons to fit directly onto a sprocket of the following dimensions http://secure.oatleyelectronics.com/files/CHAINSP.pdf?

They say that those came from a hand trolley if it's any help.

http://technobots.co.uk/acatalog/Shop_Front_Pneumatic_Wheels_388.html
Technobots
Or E-bay
http://shop.ebay.co.uk/?_from=R40&_trksid=m38&_nkw=pneumatic+wheels

Cheers I'd tried ebay and technobots but no-one gives dimensions of there hubs, ive email people from both sources and just wondered if anyone had any while I waited for a reply. But no worries if not

I am picking some up at the weekend for a new project, but there might be one spare. If you can hang on till then I can get some dims and let you know if there is a spare you can have.

Yeah thad be great, I'll hang on till then, let me know and I can sort you some money out if there one going. As per the guide though I think I will need two so not sure if one will be any use to me unless I can find one to match it.

What are they for? do you need enough for 2 wheels or just 2 halfs for something like the picture?

Using them for same kind of thing as the picture so just need two halfs

youd need 2 wheels. because only one half has bearings. Just got 12 damaged trolleys/sack barrows in today for repair so im sure out of 24 wheels I can get you some. The hole centers in the hubs are 70mm.

cool great that sounds awesome

you off to barnsley?

I'm affraid not, at uni at the minute so difficult to get out to events until the summer. If theres any chance youd have time to post them at some point let me know and ill sort you the money out ect

ill get you 2 of the bearinged parts of the wheels. saves posting u 2 full wheels. will be cheaper postage for ya then.

thanks cheers thats great