american 280TQO7812 FOUR ROW TQO TAPERED ROLLER BEARING

FOUR ROW TQO TAPERED ROLLER BEARING are a few brands you will find in our 42.86 mm d inventory. Find american 280TQO7812 FOUR ROW TQO TAPERED ROLLER BEARING to see what's in 95 mm Dz stock! 144 mm L

Brand Name: american
Model Number: 280TQO7812
Series: LM501300
Cone Part Number: LM501349
Cup Part Number: LM501314
Design Units: Imperial
Bearing Weight: 0.4 Kg
Cage Type: Stamped Steel
d: 41.275 mm
D: 73.431 mm

Product Details

Series LM501300
Cone Part Number LM501349
Cup Part Number LM501314
Design Units Imperial
Bearing Weight 0.4 Kg
Cage Type Stamped Steel
d 41.275 mm
D 73.431 mm
B - Cone Width 19.812 mm
C - Cup Width 16.604 mm
B 21.430 mm
R - Cone Backface To Clear Radius1 3.560 mm
r - Cup Backface To Clear Radius2 0.76 mm
da - Cone Frontface Backing Diameter 48.01 mm
db - Cone Backface Backing Diameter 54.10 mm
Da - Cup Frontface Backing Diameter 71.10 mm
Db - Cup Backface Backing Diameter 65.02 mm
Ab - Cage-Cone Frontface Clearance 1.8 mm
Aa - Cage-Cone Backface Clearance 0.3 mm
a - Effective Center Location3 -3.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 4360 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 16800 lbf
C0 - Static Radial Rating 16700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2980 lbf
K - Factor7 1.46
e - ISO Factor8 0.4
Y - ISO Factor9 1.5
G1 - Heat Generation Factor (Roller-Raceway) 23.3
G2 - Heat Generation Factor (Rib-Roller End) 13.3
Cg - Geometry Factor 0.0739
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