Description:                                                                                                                                                        
Name: omni wheel 
Bracket material: 1.2 MM cold rolled steel plate, surface blue zinc plating 
Wheel material: White nylon PP material(wear-resisting, portable, inexpensive) 
Diameter of wheel: 24mm 
Width of wheel: 13mm 
Highth of installation: 32mm 
Size of plate: 32*38 mm 
Hole of size: 4mm 
Distance of holes: 25*30mm 
Bearing weight of single wheel: 10kg