Diameter:100/125/150/200mm
Weight capacity:440/550/660/770Lbs
Tread width:50mm
Material:rubber tread, cast iron core
Bearing:roller
Hole spacing:84*72mm
Top plate size:115*99mm
Finish:zinc plated
Features:
Black solid rubber tread with cast iron core,high load capacity ,durable and supply long service life.
The housing made of pressed steel,double ballrace swivel head.
Galvanized zinc to resist corrosion.
Widely applied to truck trolley ,cart dolly,heavy duty equipment,garbage container,material handling equipment,heavy duty platform,industrial machine,and so on.
Packing
