200 mm x 310 mm x 51 mm NTN 7040DT angular contact ball bearings

What is AST BEARING OF AMERICA CORP. the best 200 mm x 310 mm x 51 mm place to buy 200 mm x 310 mm x 51 mm NTN 7040DT angular contact ball bearings US205G2T04 Designation of bearing online? 200x310x51 Bearing Manufacturing Service .

What is 7040DT bearing cross reference´╝č

Brand Name:NTN
Model Number:7040DT
Series:8500
Cone Part Number:8575X
Cup Part Number:8520
Design Units:Imperial
Bearing Weight:13.000 Kg
Cage Type:Stamped Steel
d:234.95 mm
D:327.025 mm
PDF 7040DT

Product Details

Series8500
Cone Part Number8575X
Cup Part Number8520
Design UnitsImperial
Bearing Weight13.000 Kg
Cage TypeStamped Steel
d234.95 mm
D327.025 mm
B - Cone Width52.388 mm
C - Cup Width36.513 mm
B52.388 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius23.30 mm
da - Cone Frontface Backing Diameter247.90 mm
db - Cone Backface Backing Diameter259.08 mm
Da - Cup Frontface Backing Diameter314.96 mm
Db - Cup Backface Backing Diameter305.05 mm
Ab - Cage-Cone Frontface Clearance3.3 mm
Aa - Cage-Cone Backface Clearance6.1 mm
a - Effective Center Location37.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)430700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5119000 lbf
C0 - Static Radial Rating240000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)621400 lbf
K - Factor71.44
e - ISO Factor80.41
Y - ISO Factor91.48
G1 - Heat Generation Factor (Roller-Raceway)1050.5
G2 - Heat Generation Factor (Rib-Roller End)172.4
Cg - Geometry Factor0.14
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