389/384ED Timken Tapered Roller Bearings

We work closely with our 389/384ED Timken Tapered Roller Bearings manufacturing partners to bring the best China Kubota Hydraulic Final Drive Motor Supplier 266000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 value to customers.

Brand Name:Timken
Model Number:389/384ED
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:266000 lbf
R - Cone Backface To Clear Radius3:0.14 in
K - Factor8:1.79
C0 - Static Radial Rating:204000 lbf
Design Units:Imperial
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:69000 lbf
a - Effective Center Location4:-0.74 in
Cg - Geometry Factor:0.118

Product Details

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1266000 lbf
R - Cone Backface To Clear Radius30.14 in
K - Factor81.79
C0 - Static Radial Rating204000 lbf
Design UnitsImperial
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)269000 lbf
a - Effective Center Location4-0.74 in
Cg - Geometry Factor0.118
C1 - Dynamic Radial Rating (1 million revolutions)6153000 lbf
G2 - Heat Generation Factor (Rib-Roller End)43.4
G1 - Heat Generation Factor (Roller-Raceway)367
Ca90 - Dynamic Thrust Rating (90 million revolutions)722100 lbf
Aa - Cage-Cone Backface Clearance0.16 in
Cage TypeStamped Steel
da - Cone Frontface Backing Diameter4.72 in
Cone Part NumberHH224334
B - Cone Width2.6250 in
db - Cone Backface Backing Diameter4.88 in
C90 - Dynamic Radial Rating (90 million revolutions)539600 lbf
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Company Profile

Phone +1-968-387-2900
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