Wheel size is 150 x 45 mm.

The mounting base is made of 105x85 mm size HRP sheet metal with the 3 mm thickness.

Tongs sheet is made of 3.00 mm thickness HRP sheet metal.

It is  occurented double line ball.

Rim plate is 1.50 mm.

Wheels tire is flexible rubber blended.

10-12 micron electro-galvanized coated.

There is a break system, which provides a self-locking function.