Grade: Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr9,Gr12 Ti Content (%): 99.6% Application:industry SKF have higher load capacity, since the rollers are increased more in both sizes and number. The bearings are usually mounted in pairs, in a manner, they are similar to single-row angular contact ball bearings.30305 J2/QSKF30308A30308-AFAG33019/QSKF30306 J2/QSKF30309A30309-AFAG33020/QSKF30307 J2/QSKF30310A30310- ...