8" x 2" Ductile Steel Wheel - Flat Face Tread
2-3/16" Hub Length
Grease Lubrication Fitting in Wheel Core 3/4" Straight Roller Bearings
30,000 PSI Tensile Steel
Silver Paint Finish
-45° F -to- +800° F
1,600 lbs Capacity
higher capacity than standard semi-steel wheels; thicker spokes and tread