12inch 12 inch tire wheel,wheelchair motor drive wheel phub-12shw

12inch 12 inch tire wheel

wheelchair motor drive wheel

Model:phub-12shw

Specification:12 inches.12 1/2 X 2 1/4
Detailed parameters:the outer diameter is 320 mm

RIM wheel diameter:220 mm

Hole size:17 mm

width of tire:55 mm

key width:6 mm

applicable scope:national standard parts.

common in the market most of the electric wheelchair.