■ heavy duty casters capable of withstanding the weight of large machinery with durability and smooth rotation during handling.
■ the support is welded on both sides, making the structure more firm.
■ plane bearing and ball bearing are adopted for the rotating structure of the support, which makes the universal better and quieter.
■ surface sandblasting baking paint treatment, beautiful generous.
■ double precision wheel bearings, smooth and quiet rotation, wear-resistant PU tread.
Heavy shelves,Gantry crane and other heavy equipment
Wheel diameter Tread width Wheel bearing Material of Tread Fork thickness Offset Hardness of Tread Swivel bearing Loading Height Temperature Range: Weight Dynamic Loading（3KM/H） capacity Static Loading capacity | 200mm 50mm 6024ZZ PU A95 46mm 8mm 51112 252mm -20/+60 ℃ 6.1KG 700KG 1400KG |