37003A TIMKEN NATIONAL SHAFT SEALS

Brand Name:TIMKEN
Model Number:37003A
Cone Part Number:LL116249
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:27700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:7190 lbf
d:3.2500 in
B - Cone Width:0.5938 in
R - Cone Backface To Clear Radius3:0.06 in

Product Details

Cone Part NumberLL116249
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)127700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)27190 lbf
d3.2500 in
B - Cone Width0.5938 in
R - Cone Backface To Clear Radius30.06 in
da - Cone Frontface Backing Diameter3.43 in
db - Cone Backface Backing Diameter3.54 in
Ab - Cage-Cone Frontface Clearance0.1 in
Aa - Cage-Cone Backface Clearance0 in
a - Effective Center Location40.06 in
C90 - Dynamic Radial Rating (90 million revolutions)54130 lbf
C1 - Dynamic Radial Rating (1 million revolutions)615900 lbf
C0 - Static Radial Rating19600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)72190 lbf
K - Factor81.89
G1 - Heat Generation Factor (Roller-Raceway)66.2
G2 - Heat Generation Factor (Rib-Roller End)68.2
Cg - Geometry Factor0.0944
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