Heavy duty Caster Pu tread cast-iron core wheel, this caster is widely used on medium-duty to heavy duty cart, equipment,conveyors, portable work stations, Platform truck and other equipment.

Features include zinc plated finish, full double ball hardened raceways, reliable, wear-resistant and non-marking PU wheel.

Load Capacity: 300-500KG;

wheel size: 100×50mm, 125×50mm, 150×50mm, 200×50mm;

Fixing Plate: 115×110mm;

Hole Spacing: 85×72mm;

Fixing Height: 144mm, 166mm, 193mm, 240mm;