Like the TS bearing design, the TSF design 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. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.

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Unit of Measure

Key Dimensions

UPC

 N/A 0053893397054

Cup Part Number

 N/A JL724314-B

O.D. (D)

 N/A 170 mm6.6929 in

Outer Ring Width (C)

 N/A 19.05 mm0.75 in
e Factor 1 N/A 0.46
K Factor 2 N/A 1.27
Y Factor 3 N/A 1.31

Other Dimensions

Weight

 N/A 1.9 Kg6.9685 lb

Outer Ring Flange O.D.(D1)

 N/A 177.000 mm6.9685 in

Outer Ring Flange Width (C2)

 N/A 5.000 mm0.1969 in
Max Housing Fillet Radius4 N/A 3.30 mm0.130 in

Housing Backing Shoulder Dia. - Frontface (Da)

 N/A 164.59 mm6.48 in

Factors

Geometry Factor (Cg)5 N/A 0.147
  • 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.