Technical Info

Size

5" tall x 1.25" wide (tread) with a 1.5" hub width at axle mount

Axle size

3/8 inch

Weight Rating (per wheel)

200 pounds

Meets Federal Standards for Conductive Wheels:

FF-C-77 for Institutional duty 
FF-C-86 for Industrial duty

Conductivity

250 K Ohms from hub to tread (see Federal standards above)

Bearing Type

Sintered bushing (oil-impregnated)

Hardness (Shore A)

70 - 80

Material

Natural Rubber Blends, carbon impregnated