Tapered Roller Bearings - TS (Tapered Single) Imperial. This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.

These maximum ×llet radii will be cleared by the bearing corners. 2 These maximum ×llet radii will be cleared by the bearing corners. 3 Negative value indicates effective center inside cone backface. 4 Based on 90 x 10 6 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values. 5 Based on 1 x 10 6 revolutions L10 life, for the ISO life calculation method. 6 Based on 90 x 10 6 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value. 7 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. 8 These factors apply for both inch and metric calculations. Consult your Timken representative for Basic Load Ratings Factors 2/18/2019 | Page 3 of 4 instruction on use. 9 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.