american TQO31412 FOUR ROW TQO TAPERED ROLLER BEARING

We work closely with our GBMA Bearing Manufacturing Co.,Ltd american TQO31412 FOUR ROW TQO TAPERED ROLLER BEARING manufacturing partners to bring 25 mm L1 the best value to 25 mm A1 customers.

Brand Name:american
Model Number:TQO31412
Series:495
Cone Part Number:496AS
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:60500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:15700 lbf
d:3.2165 in
B - Cone Width:1.1720 in

Product Details

Series495
Cone Part Number496AS
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)160500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)215700 lbf
d3.2165 in
B - Cone Width1.1720 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter3.54 in
db - Cone Backface Backing Diameter3.78 in
Ab - Cage-Cone Frontface Clearance0.12 in
Aa - Cage-Cone Backface Clearance0.07 in
a - Effective Center Location4-0.03 in
C90 - Dynamic Radial Rating (90 million revolutions)59000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)634700 lbf
C0 - Static Radial Rating48600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)76850 lbf
K - Factor81.31
G1 - Heat Generation Factor (Roller-Raceway)104.6
G2 - Heat Generation Factor (Rib-Roller End)29.3
Cg - Geometry Factor0.125
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