23228-2CS5K/VT143 Sealed Spherical Roller Bearing 140x250x88mm

Offer 31311M Series High Quality Brand 23228-2CS5K/VT143 Sealed Spherical Roller Bearing 140x250x88mm .Contact Us Online to Bearing Wholesalers Get Best Quote.

Series:31311M
Cone Part Number:X31311M
Design Units:METRIC
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:67300 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:17500 lbf
d:55.000 mm
B - Cone Width:29.000 mm
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Product Details

Series31311M
Cone Part NumberX31311M
Design UnitsMETRIC
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)167300 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)217500 lbf
d55.000 mm
B - Cone Width29.000 mm
WPD110.7 mm
DD91.6 mm
R - Cone Backface To Clear Radius32.540 mm
da - Cone Frontface Backing Diameter68 mm
db - Cone Backface Backing Diameter82 mm
Ab - Cage-Cone Frontface Clearance4.3 mm
Aa - Cage-Cone Backface Clearance3.8 mm
a - Effective Center Location46.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)544600 N
C1 - Dynamic Radial Rating (1 million revolutions)6172000 N
C0 - Static Radial Rating157000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)763000 N
K - Factor80.71
G1 - Heat Generation Factor (Roller-Raceway)45.5
G2 - Heat Generation Factor (Rib-Roller End)20
Cg - Geometry Factor0.0739
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