200 mm x 310 mm x 51 mm NACHI NU 1040 cylindrical roller bearings

How 200 mm x 310 mm x 51 mm do I place an EMERGENCY order for a 200 mm x 310 mm x 51 mm NACHI NU 1040 cylindrical roller bearings that I want to pick up 90 kN maximum loads 180° at a our AST BEARING OF AMERICA CORP. store?

What is NU 1040 bearing cross reference？

Brand Name:NACHI
Model Number:NU 1040
Series:795
Cone Part Number:799
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:148000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:38400 lbf
d:5.0625 in
B - Cone Width:1.875 in
PDF NU 1040

Product Details

Series795
Cone Part Number799
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1148000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)238400 lbf
d5.0625 in
B - Cone Width1.875 in
R - Cone Backface To Clear Radius30.13 in
da - Cone Frontface Backing Diameter5.51 in
db - Cone Backface Backing Diameter5.75 in
Ab - Cage-Cone Frontface Clearance0.16 in
Aa - Cage-Cone Backface Clearance0.18 in
a - Effective Center Location4-0.07 in
C90 - Dynamic Radial Rating (90 million revolutions)522000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)685000 lbf
C0 - Static Radial Rating133000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)717300 lbf
K - Factor81.27
G1 - Heat Generation Factor (Roller-Raceway)326.4
G2 - Heat Generation Factor (Rib-Roller End)62
Cg - Geometry Factor0.127
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Company Profile

AST BEARING OF AMERICA CORP.
Phone +1-867-671-5490
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