52FC37268W KOYO Four-row cylindrical roller bearings

Brand Name:KOYO
Model Number:52FC37268W
Series:234000
Cone Part Number:EE234156W
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:425000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:110000 lbf
d:15.6250 in
B - Cone Width:2.4063 in
PDF 52FC37268W

Product Details

Series234000
Cone Part NumberEE234156W
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1425000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2110000 lbf
d15.6250 in
B - Cone Width2.4063 in
R - Cone Backface To Clear Radius30.25 in
da - Cone Frontface Backing Diameter16.46 in
db - Cone Backface Backing Diameter16.85 in
Ab - Cage-Cone Frontface Clearance0.31 in
Aa - Cage-Cone Backface Clearance0.5 in
a - Effective Center Location41.4 in
C90 - Dynamic Radial Rating (90 million revolutions)563300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6244000 lbf
C0 - Static Radial Rating451000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)751600 lbf
K - Factor81.23
G1 - Heat Generation Factor (Roller-Raceway)2782.9
G2 - Heat Generation Factor (Rib-Roller End)448.6
Cg - Geometry Factor0.202
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Company Profile

Phone 409-782-6227
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