The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
Print Back
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.

RELATED PRODUCTS

RELATED PRODUCTS

RELATED PRODUCTS

RELATED PRODUCTS

RELATED PRODUCTS

RELATED PRODUCTS

RELATED PRODUCTS

Unit of Measure

Key Dimensions

O.D. (D)

 N/A 63.000 mm2.4803 in

Cup Part Number

 N/A JL69310P
e Factor 1 N/A 0.42
K Factor 2 N/A 1.4
Y Factor 3 N/A 1.44

Other Dimensions

Weight

 N/A 0.20 Kg0.4 lb

C - Cup Width

 N/A 13.500 mm0.5315 in
Max Housing Fillet Radius4 N/A 1.27 mm0.050 in

Housing Backing Shoulder Dia. - Frontface (Da)

 N/A 60.96 mm2.40 in

Housing Backing Shoulder Dia. - Backface (Db)

 N/A 55.88 mm2.20 in

Factors

G1 Factor

 N/A 18.4

G2 Factor

 N/A 13.6
Geometry Factor (Cg)5 N/A 0.0692
  • 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.
  • 3 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 4 These maximum fillet radii will be cleared by the bearing corners.
  • 5 Geometry constant for Lubrication Life Adjustment Factor a3l.