Bearing 6311-2Z/VA228 SKF -

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Series:6300
Cone Part Number:J6392
Cup Part Number:J6327
Design Units:METRIC
Bearing Weight:4 Kg
Cage Type:Stamped Steel
d:65.000 mm
D:140.000 mm
B - Cone Width:56 mm
C - Cup Width:44.450 mm
B:53.975 mm
R - Cone Backface To Clear Radius1:3.050 mm
r - Cup Backface To Clear Radius2:3.30 mm
da - Cone Frontface Backing Diameter:77.22 mm
db - Cone Backface Backing Diameter:83.06 mm
Da - Cup Frontface Backing Diameter:136.90 mm
Db - Cup Backface Backing Diameter:119.13 mm
Ab - Cage-Cone Frontface Clearance:1.3 mm
Aa - Cage-Cone Backface Clearance:3.3 mm
a - Effective Center Location3:-19.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:83300 N
C1 - Dynamic Radial Rating (1 million revolutions)5:321000 N
C0 - Static Radial Rating:404000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:46300 N
K - Factor7:1.8
e - ISO Factor8:0.32
Y - ISO Factor9:1.85
G1 - Heat Generation Factor (Roller-Raceway):124
G2 - Heat Generation Factor (Rib-Roller End):22.4
Cg - Geometry Factor:0.0827

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