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.
Unit of Measure

Key Dimensions

Cup Part Number

 N/A M252514X

O.D. (D)

 N/A 15.0000 in381.000 mm

Outer Ring Width (C)

 N/A 2.3750 in60.325 mm
e Factor 1 N/A 0.7
K Factor 2 N/A 1.76

Other Dimensions

Weight

 N/A 47.4 Kg104.40 lb

Housing Backing Shoulder Dia. - Backface (Db)

 N/A 13.90 in353.10 mm
  • 1 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 2 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.