71912 ACE/HCP4A SKF High Speed Angular Contact Ball Bearings
Brand Name:SKF
Model Number:71912 ACE/HCP4A
Series:HM804800
Cone Part Number:HM804849
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:57700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:15000 lbf
d:1.9060 in
B - Cone Width:1.1563 in
PDF 71912 ACE/HCP4A

Product Details

SeriesHM804800
Cone Part NumberHM804849
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)157700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)215000 lbf
d1.9060 in
B - Cone Width1.1563 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter2.26 in
db - Cone Backface Backing Diameter2.6 in
Ab - Cage-Cone Frontface Clearance0.14 in
Aa - Cage-Cone Backface Clearance0.03 in
a - Effective Center Location4-0.15 in
C90 - Dynamic Radial Rating (90 million revolutions)58590 lbf
C1 - Dynamic Radial Rating (1 million revolutions)633100 lbf
C0 - Static Radial Rating35400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)78030 lbf
K - Factor81.07
Cg - Geometry Factor0.102
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Company Profile

BEARING PRECISION AXLE CORP.
Phone 690-5987
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