Roller shell is our main spare part product, we manufacture roller shell many years. Our roller shells enjoy high abrasion resistance and corrosion resistance, which make sure roller shells get long service life.
We use high quality bearing steel, alloy steel and carbon steel (for customers to choose) to make roller shell, and its hardness can reach HRC 58-62 after heat treatment.The hardening depth is more than 6mm (for bearing & carbon steel roller shell) and 2.7mm (for alloy steel roller shell).
The roller shell types we can make are as follows:
FDSP can manufacture roller shells of different size and appearance according to your requirements or drawings or samples.