Cylindrical Roller Bearing 1-Wide Applications:the electrical, machine tools, oil, machinery and mill Handling all types of industrial machinery. a. Type N and NU can move axially and be adaptable to change in the relative position between shaft and housing as a result of thermal expansion or installation error, which is best as bearing at free end.b.Type NJ and NF can bear cer tain degree unidirectional axial load.Type NH and NUP can bear certain degree bi-directional axial load.c.Type NNU and Type NN has high rigidity to resist radial load2-R&D Capability:a complete set of advanced CNC machines, inspection instruments and devices, and professional technical team.3-Good Quality:ISO9001:2000& TS16949.4-Nice Price5-Good Service:professional person solve the problems for the customers asap on line.6-Many Styles:Our main products are deep groove ball bearings,self-aligningrollerbearings, cylindrical roller bearings, taperedroller bearings,CARBtoroidal roller bearings, Angular contact ballbearings, andotherrelated products. We can also produce non-standardbearingsaccording toour customers' requirements and designs. TheInner diameteris from100mm to 2000mm.PS: We have Hongkong agent and can export from there.