With over 10170 full-service stores, our EE390090/3902 NSK CYLINDRICAL ROLLER BEARING 8.8 G2 - Heat Generation Factor (Rib-Roller End) inventory is extensive 0.6 Kg Bearing Weight and our parts are priced right. within 60.96 mm Db - Cup Backface Backing Diameter 24 hours. This helps you maximize your China Kubota Hydraulic Final Drive Motor Supplier productivity by saving time and your hard-earned dollars.

Brand Name:NSK
Model Number:EE390090/3902
G2 - Heat Generation Factor (Rib-Roller End):8.8
Db - Cup Backface Backing Diameter:60.96 mm
Bearing Weight:0.6 Kg
C1 - Dynamic Radial Rating (1 million revolutions)5:21300 lbf
K - Factor7:1.76
G1 - Heat Generation Factor (Roller-Raceway):23.4
da - Cone Frontface Backing Diameter:38.61 mm
r - Cup Backface To Clear Radius2:2.79 mm

Product Details

G2 - Heat Generation Factor (Rib-Roller End)8.8
Db - Cup Backface Backing Diameter60.96 mm
Bearing Weight0.6 Kg
C1 - Dynamic Radial Rating (1 million revolutions)521300 lbf
K - Factor71.76
G1 - Heat Generation Factor (Roller-Raceway)23.4
da - Cone Frontface Backing Diameter38.61 mm
r - Cup Backface To Clear Radius22.79 mm
C90 - Dynamic Radial Rating (90 million revolutions)45520 lbf
Cup Part Number3126
a - Effective Center Location3-10.2 mm
Cage TypeStamped Steel
B30.165 mm
e - ISO Factor80.33
D72.034 mm
R - Cone Backface To Clear Radius10.760 mm
Aa - Cage-Cone Backface Clearance0.8 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)63140 lbf
C - Cup Width23.813 mm
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Company Profile

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