71910 CB/HCP4A SKF High Speed Angular Contact Ball Bearings
Brand Name:SKF
Model Number:71910 CB/HCP4A
Cone Part Number:LL510749
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:15100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:3930 lbf
d:2.5000 in
B - Cone Width:0.5000 in
R - Cone Backface To Clear Radius3:0.06 in
PDF 71910 CB/HCP4A

Product Details

Cone Part NumberLL510749
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)115100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)23930 lbf
d2.5000 in
B - Cone Width0.5000 in
R - Cone Backface To Clear Radius30.06 in
da - Cone Frontface Backing Diameter2.68 in
db - Cone Backface Backing Diameter2.76 in
Ab - Cage-Cone Frontface Clearance0.09 in
Aa - Cage-Cone Backface Clearance0.01 in
a - Effective Center Location40.12 in
C90 - Dynamic Radial Rating (90 million revolutions)52260 lbf
C1 - Dynamic Radial Rating (1 million revolutions)68700 lbf
C0 - Static Radial Rating12000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)71560 lbf
K - Factor81.44
G1 - Heat Generation Factor (Roller-Raceway)33.9
G2 - Heat Generation Factor (Rib-Roller End)45.9
Cg - Geometry Factor0.0827
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Company Profile

BEARING PRECISION AXLE CORP.
Phone 690-5987
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