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12inch 12 inch aluminum alloy inflation-free tire wheel
motor drive wheel
anti-slip wheelchair wheel with tire
Model:phub-12wn
Specification:12 inches.(57-203) 12 1/2 X 2 1/4
Detailed parameters:the outer diameter is 330 mm
wheel rim diameter:220 mm
hole diameter:17 mm
key width:6 mm
applicable scope:national standard parts.
common in the market most of the electric wheelchair.
characteristics:high-grade aluminium alloy wheel hub.
strong deformation.
rust,prevent slippery brand tyre.
wear-resisting,no crack.