Wheel diameter: 8"
Tread width: 2"
Hub length: 2-7/16"
Bearing ID: 3/4"
Wheel bearing: w/Roller
Durometer: 75 Shore A (+/-5)
Temperature range: -20F to 160F
Load capacity: 800 lbs
Construction: Soft rubber tread chemically bonded to a strong aluminum core
Non marking and floor protective
Annular berings on smaller diameters