FC6890250A2 Bearing

With over 10170 full-service stores, Bearing Wholesalers EE203130 Cone Part Number our FC6890250A2 Bearing 203000 Series inventory is extensive and our parts are priced right. within 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.

Series:203000
Cone Part Number:EE203130
Cup Part Number:203190
Design Units:Imperial
Bearing Weight:35.8 Kg
Cage Type:Stamped Steel
d:330.200 mm
D:482.600 mm
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Product Details

Series203000
Cone Part NumberEE203130
Cup Part Number203190
Design UnitsImperial
Bearing Weight35.8 Kg
Cage TypeStamped Steel
d330.200 mm
D482.600 mm
B - Cone Width63.5 mm
C - Cup Width44.450 mm
B66.675 mm
R - Cone Backface To Clear Radius16.860 mm
r - Cup Backface To Clear Radius26.86 mm
da - Cone Frontface Backing Diameter354.08 mm
db - Cone Backface Backing Diameter363.98 mm
Da - Cup Frontface Backing Diameter457.20 mm
Db - Cup Backface Backing Diameter449.07 mm
Ab - Cage-Cone Frontface Clearance7.4 mm
Aa - Cage-Cone Backface Clearance14.5 mm
a - Effective Center Location316.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)459900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5231000 lbf
C0 - Static Radial Rating398000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)642700 lbf
K - Factor71.4
e - ISO Factor80.42
Y - ISO Factor91.44
G1 - Heat Generation Factor (Roller-Raceway)2140
G2 - Heat Generation Factor (Rib-Roller End)336
Cg - Geometry Factor0.178
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