STEEL & METALS
NSK Bearings for the Steel Industry
Rolling bearings for iron and steel mills have to withstand varied and extreme operating conditions, amongst which high temperatures, high or low rotational speeds, as well as environments that are contaminated with water or dirt.
We offer a whole range of products for all mill processes; products that deliver reliable and continuous operation under all conditions in applications from guide rolls on continuous casting machines, to backup rolls and work rolls on rolling mills.
Super-TF Four-Row Cylindrical Roller Bearings
› Target: Bearings for backup rolls of plate mills
› Adoption of solid type rollers associated with the development of a stud-type cage
› Higher load capacity
› Adoption of long-life Super-TF steel
› Higher rotational accuracy
Super TF – WTF Type Four-Row Tapered Roller Bearings
› NSK solution for four-row tapered roller bearings in rolling mills
› Long service life, reduced maintenance cost and increased operational efficiency
› Available in material specification: STF, WTF, Sealed Clean
› Pre-lubricated with newly developed water-resistant grease AQGRD
Spherical Roller Bearings – Sealed SRB
NSK’s Sealed Spherical Roller Bearings offer long-life performance & reliability under harsh & contaminated conditions. They promote a clean working environment.