Related Product Sendzimir Bearings

In terms of performance, the advantages of Senzimir bearings are concentrated in "heavy load bearing" and "precision operation". First, **Strong radial load carrying capacity**: the unit pressure is 2-4 times that of ordinary bearings, and the pv value (the product of bearing unit pressure and linear speed) reaches 3-4 times that of ordinary bearings. 20 times, it can withstand the huge rolling force and impact load during the rolling process, ensuring stable operation of the rolling mill; secondly, **high operating accuracy**: the bearing rotation accuracy reaches P4 level and above, and the radial runout during operation is extremely small, ensuring that the rollers accurately control the plate thickness tolerance and surface flatness during the rolling process of the plate. Integration to meet the needs of high-precision thin plate production; third, **anti-pollution and good adaptability**: In order to solve the problems such as oxidation splash generated during cooling of the roll…