7012 CE/HCP4A SKF High Speed Angular Contact Ball Bearings

Brand Name: SKF
Model Number: 7012 CE/HCP4A
Series: LM665900
Cone Part Number: LM665949A
Cup Part Number: LM665911
Design Units: Imperial
Bearing Weight: 43.20 Kg
Cage Type: Stamped Steel
d: 385.763 mm
D: 514.350 mm
PDF 7012 CE/HCP4A

Product Details

Series LM665900
Cone Part Number LM665949A
Cup Part Number LM665911
Design Units Imperial
Bearing Weight 43.20 Kg
Cage Type Stamped Steel
d 385.763 mm
D 514.350 mm
B - Cone Width 82.550 mm
C - Cup Width 63.500 mm
B 82.553 mm
R - Cone Backface To Clear Radius1 14.990 mm
r - Cup Backface To Clear Radius2 13.46 mm
da - Cone Frontface Backing Diameter 405.89 mm
db - Cone Backface Backing Diameter 433.07 mm
Da - Cup Frontface Backing Diameter 495.55 mm
Db - Cup Backface Backing Diameter 471.93 mm
Ab - Cage-Cone Frontface Clearance 4.6 mm
Aa - Cage-Cone Backface Clearance 8.4 mm
a - Effective Center Location3 16.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 78900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 304000 lbf
C0 - Static Radial Rating 710000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 56500 lbf
K - Factor7 1.4
e - ISO Factor8 0.42
Y - ISO Factor9 1.43
G1 - Heat Generation Factor (Roller-Raceway) 3743.4
G2 - Heat Generation Factor (Rib-Roller End) 480
Cg - Geometry Factor 0.216
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Phone 690-5987
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