NN30/950K TIMKEN Double row cylindrical roller bearings
Brand Name:TIMKEN
Model Number:NN30/950K
Series:02800
Cone Part Number:02875
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:25700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6670 lbf
d:1.2500 in
B - Cone Width:0.8750 in

Product Details

Series02800
Cone Part Number02875
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)125700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)26670 lbf
d1.2500 in
B - Cone Width0.8750 in
R - Cone Backface To Clear Radius30.03 in
da - Cone Frontface Backing Diameter1.56 in
db - Cone Backface Backing Diameter1.79 in
Ab - Cage-Cone Frontface Clearance0.07 in
Aa - Cage-Cone Backface Clearance0.03 in
a - Effective Center Location4-0.15 in
C90 - Dynamic Radial Rating (90 million revolutions)53830 lbf
C1 - Dynamic Radial Rating (1 million revolutions)614800 lbf
C0 - Static Radial Rating16800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)72980 lbf
K - Factor81.29
G1 - Heat Generation Factor (Roller-Raceway)20.6
G2 - Heat Generation Factor (Rib-Roller End)10.1
Cg - Geometry Factor0.074
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Company Profile

COOPER BEARING LIMITED
Phone +1-785-435-3678
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