All Product Types > ENGINEERED BEARINGS > Tapered Roller Bearings > Tapered Roller Bearings - 2TS (Matched Bearing Assembly) > Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) > Part Number JL69349 - JL69310 (K158596R)  

Part Number JL69349 - JL69310 (K158596R), Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount)

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Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount)




Specifications  · Dimensions  · Abutment and Fillet Dimensions  · Basic Load Ratings  · Factors

Specifications

Cone Part Number
JL69349

Cup Part Number
JL69310

Inner Spacer Part Number
K158596R

Outer Spacer Part Number
K158598R

Design Unit
Metric


Dimensions

d - Bore
1.4961 in
38.000 mm

D - Cup Outer Diameter
2.4803 in
63.000 mm

T - Width
1.4886 in
37.810 mm

C - Width
1.2130 in
30.810 mm


Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius1
0 in
0 mm

r - Cup Backface "To Clear" Radius2
0.010 in
0.3 mm

db - Cone Backface Backing Diameter
1.83 in
46.5 mm

Da - Cup Frontface Backing Diameter
2.40 in
60.96 mm
1 These maximum fillet radii will be cleared by the bearing corners.
2 These maximum fillet radii will be cleared by the bearing corners.


Basic Load Ratings

C90 - Dynamic Radial Rating (90 million revolutions)1
2970 lbf
13200 N

C1 - Dynamic Radial Rating (1 million revolutions)2
20000 lbf
88800 N

Ca90 - Dynamic Thrust Rating (90 million revolutions)3
2120 lbf
9410 N

C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)4
5170 lbf
23000 N
1 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values.
2 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
3 Based on 90 x 106 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.
4 Based on 90 x 106 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.


Factors

K - Factor1
1.4

e - ISO Factor2
0.42

Y1 - ISO Factor3
1.62

Y2 - ISO Factor4
2.42
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 factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.


 MORE IMAGES 

·  timken-2TS-IM-4-8OD-cutaway-angle-view

·  timken-2TS-IM-4-8OD-left-angle-view

·  Timken TRB 2TS-IM



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