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Unread 05-05-2010, 08:32
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Re: Small Pneumatic Tires

Quote:
Originally Posted by 548swimmer View Post
http://www.harborfreight.com/6-inch-...eel-97183.html

Try these, they're a touch wide but they are 6 inches.
I think that one has a 6" rim, and a 12" diameter tire.

McMaster has a pneumatic caster tire:
2717T51
Pneumatic Wheel for Casters Gray, 6" X 2", 3/4" Axle, Ball Bearing, 200# Cap
In stock at $19.27 Each

It has a split rim that would require some sort of adapter or custom split rim (as mentioned above).
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Unread 05-05-2010, 09:35
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Re: Small Pneumatic Tires

Quote:
Originally Posted by IKE View Post
McMaster has a pneumatic caster tire:
2717T51
Pneumatic Wheel for Casters Gray, 6" X 2", 3/4" Axle, Ball Bearing, 200# Cap
In stock at $19.27 Each

It has a split rim that would require some sort of adapter or custom split rim (as mentioned above).
You don't want to know how many of those 330 wore down between 2005 and 2007. Fortunately, the tire is available separately. (They were our center wheels in a 6WD.)

We did have a custom adapter made in at least one of those years; ShaneP designed it, IIRC.
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Unread 05-05-2010, 09:57
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Re: Small Pneumatic Tires

Another good option would be skyway's 8"x 2" caster wheel (they really measure around 7.5"). They have light weight plastic hubs, 7/16 bearings, and a 4 lug bolt pattern that can be adapted to standard AM sprockets with a bit of drilling and a few standoffs. Also a wide range of tires are available with different material and tread options. I believe both 2753 and 469 used them this year (correct me if I am wrong on 469).

http://www.skywaywheels.com/products_004.htm (all the way at the bottom of the page)
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Unread 05-05-2010, 10:44
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Re: Small Pneumatic Tires

Actually, we used these this year as well as 2006... I know a few other teams that like them too. Rockstar hubs with a custom sprocket adapter...

http://www.mbs.com/productcart/pc/vi...?idCategory=43
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Unread 19-05-2010, 10:00
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Re: Small Pneumatic Tires

Quote:
Originally Posted by Don Wright View Post
Actually, we used these this year as well as 2006... I know a few other teams that like them too. Rockstar hubs with a custom sprocket adapter...

http://www.mbs.com/productcart/pc/vi...?idCategory=43
How did you drive them... i could see tapping them and using a lockring like on a fixed gear bicycle, but any advice?
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