10 Designations regarding changes in the inner con struction These marking have different meaning with different types of bearings A in the tapered roller bearing increased dimensions and number of rollers (also E) A B C in the angularcontact bearing different angle of track E strengthened version enlargement
Angularcontact radial ball bearings Images CX Singlerow standard Images CX Singlerow for assembly in pairs Images CX Singlerow highspeed ball bearings Images CX Doublerow Images CX Singlerow doubledirection ball bearings (QQJ) Images CX Selfaligning radial ball bearings Images CX
10 Designations regarding changes in the inner con struction These marking have different meaning with different types of bearings A in the tapered roller bearing increased dimensions and number of rollers (also E) A B C in the angularcontact bearing different angle of track E strengthened version enlargement
Angularcontact radial ball bearings Images CX Singlerow standard Images CX Singlerow for assembly in pairs Images CX Singlerow highspeed ball bearings Images CX Doublerow Images CX Singlerow doubledirection ball bearings (QQJ) Images CX Selfaligning radial ball bearings Images CX
50 150 200 250 0 10 20 30 50 40 6202 6204 6208 ZZ C3 CX NS7S 6203 Creep prevention due to Oring tension is dramatically enhanced Also since boundary dimensions are identical to standard bearings the housing does not need to be reworked when replacing the bearing contributing to reduced costs
CX 105 105 ksi 724 MPa 110 ksi 758 MPa 4% HRC 28 AT 110 110 ksi 758 MPa 125 ksi 862 MPa 10% HRC 30 Table 1 ToughMet 3 Properties COMPARATIVE BEHAVIOR Placed in the context of other materials for plain bearings the following table illustrates the position of ToughMet This extracted table is the