sealed spherical roller bearing ,it mean the one design of normal spherical roller bearing,it has double row drum type rollers,most of this kind of bearing we adopt high quality chrome steel material(GCR-15),XRB also can produce spherical roller bearing with Stainless steel (52100,440C), ABEC-1,ABEC-3,ABEC-5 grade level can be available,all of XRB spherical roller bearings are assured by the bearing market,it will be your reliable sealed spherical roller bearing manufacturer. but this kind of sealed spherical roller bearing have special design for double rubber sealed,the advantage of the sealed bearing is maintenance-free.can keep clean when the bearing working,so sealed bearing increase service life in applications.XRB can manufacture the full-complete sealed spherical roller bearings manufacturer.
sealed spherical roller bearing usually used in Elevators,escalators bearing,electric motors bearing,mining bearing,construction equipment,fluid machinery bearing,marine industry machinery bearing,food processing machinery bearing,steel manufacturing equipment bearing,conveyors bearing,cranes bearing,its better design for special application can supply more benefit for the users,
sealed spherical roller bearing can increased service life in contaminated environments,grease and seal simplify assembly,minimum lubricant consumtion when the bearing working,it can reduce maintenance and operating costs,save more application space and environment impact.
XRB Focuses On the Development and Manufacturing of General and Non-Standard Rolling bearings