145KV1901 NSK Four-Row Tapered Roller Bearing

145KV1901 NSK Four-Row Tapered Roller Bearing Deal is your source Taizhou Fixing Pump Co., Ltd. for OEM Four-Row Tapered Roller Bearing and accessories. 1.79 Y - ISO Factor9 We sell GenuineFour-Row Tapered Roller Bearing at discount prices.

Brand Name:NSK
Model Number:145KV1901
Y - ISO Factor9:1.79
C0 - Static Radial Rating:37200 lbf
D:4.25 in
Aa - Cage-Cone Backface Clearance:0.07 in
Design Units:Imperial
Cup Part Number:453-B
G1 - Heat Generation Factor (Roller-Raceway)10:58.6

Product Details

Y - ISO Factor91.79
C0 - Static Radial Rating37200 lbf
D4.25 in
Aa - Cage-Cone Backface Clearance0.07 in
Design UnitsImperial
Cup Part Number453-B
G1 - Heat Generation Factor (Roller-Raceway)1058.6
C1 - Dynamic Radial Rating (1 million revolutions)536100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)65380 lbf
T - Bearing Width to Flange0.4375 in
K - Factor71.74
C90 - Dynamic Radial Rating (90 million revolutions)49370 lbf
r - Cup Backface To Clear Radius20.030 in
B - Cone Width1.1542 in
e - ISO Factor80.34
a - Effective Center Location3-0.28 in
T1 - Bearing Width1.0937 in
Cg - Geometry Factor110.0946
D1 - Flange Outer Diameter4.4640 in
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Phone +1-598-289-5884
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