Electric motors, generators and associated equipment are at risk when an electric current passes through a bearing. This can damage the contact surfaces of
0.0937 x 0.1875 x 0.0625. R133 TP Z/S LD. 80. 0.1250 x 0.2500 x 0.0937. R144 T9/P58 LD ZRO2. 125. 0.1250 x 0.3125 x 0.1406. R2 5PP/TP/C3 Z/S #5 AF2.
Bearing internal clearance (fig 1) is defined as the total distance through which one bearing ring can be moved relative to the other in C3, Greater than Normal.
&5,,Full ceramic bearings are best suited to extreme operating environments where traditional steel bearings fail. The two FR156-PP/TP/C3 Z/S #5 AF2. 86.