Spherical Roller Thrust Bearings 1.GCr15, GCr15SiMn, G20Cr2Ni4A 2.ID:100mm-1500mm 3.ISO9001:2000 4.Have stock Same as spherical roller bearings, housing washer raceway surface is a spherical one which takes the same point of bearing central axle as the spherical center point.Different with other thrust bearings, these bearings are characterized by its high axial load carrying capacity, meanwhilee ...