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All Product Types > ENGINEERED BEARINGS > Tapered Roller Bearings > Tapered Roller Bearings - Single Cups > Tapered Roller Bearings - Single Flanged Cups - Metric > Part Number JL724314-B  
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Part Number JL724314-B, Tapered Roller Bearings - Single Flanged Cups - Metric



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.



Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Abutment and Fillet Dimensions  · Factors

Specifications

Series

L724300

Cup Part Number

JL724314-B

Design Units

METRIC

Full Timken Part Number

L724300


Dimensions

D - Cup Outer Diameter

170 mm
6.6929
in

D1 - Flange Outer Diameter

177.000 mm
6.9685
in

C - Cup Width

19.05 mm
0.75
in

C1 - Cup Flange Width

5.000 mm
0.1969
in


Abutment and Fillet Dimensions

r - Cup Backface "To Clear" Radius1

3.30 mm
0.130
in

Da - Cup Frontface Backing Diameter

164.59 mm
6.48
in
1 These maximum fillet radii will be cleared by the bearing corners.


Factors

K - Factor1

1.27

e - ISO Factor2

0.46

Y - ISO Factor3

1.31

Cg - Geometry Factor4

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 Geometry constant for Lubrication Life Adjustment Factor a3l.


 MORE IMAGES 

·  TRB TSF Cup Line Drawing



 DOWNLOADS 

Bearing Life Calculation Tool

Bearing Dimensional Tolerances


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