This tire is designed to fit in 8" casters with a 3 - 3.5" wide fork and comes mounted on a 3" centered hub split rim. Not for highway use. 

Tire Specs
Tire Diameter: 8.5"
Tire Width: 2.4"

Tread: Centipede

Hub Length: 3" centered hub

Bearing Size Options: 1/2", 5/8", 3/4", and 1"  (*The 1" size will be a metal bushing)
Load Capacity: 250 lbs 

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