7020UCGD2/GNP4 NTN Angular Contact Ball Bearings

Brand Name:NTN
Model Number:7020UCGD2/GNP4
G1 - Heat Generation Factor (Roller-Raceway):366.6
r - Cup Backface To Clear Radius2:3.30 mm
Cage Type:Stamped Steel
e - ISO Factor8:0.33
C0 - Static Radial Rating:204000 lbf
Aa - Cage-Cone Backface Clearance:4.1 mm
Bearing Weight:11.5 Kg
D:214.975 mm
PDF 7020UCGD2/GNP4

Product Details

G1 - Heat Generation Factor (Roller-Raceway)366.6
r - Cup Backface To Clear Radius23.30 mm
Cage TypeStamped Steel
e - ISO Factor80.33
C0 - Static Radial Rating204000 lbf
Aa - Cage-Cone Backface Clearance4.1 mm
Bearing Weight11.5 Kg
D214.975 mm
K - Factor71.79
Cg - Geometry Factor0.118
a - Effective Center Location3-18.8 mm
Y - ISO Factor91.84
SeriesHH224300
C1 - Dynamic Radial Rating (1 million revolutions)5153000 lbf
C - Cup Width50.800 mm
db - Cone Backface Backing Diameter122.94 mm
d98.425 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)622100 lbf
Cone Part NumberHH224332
Cup Part NumberHH224314
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