71910 ACB/HCP4AL SKF High Speed Angular Contact Ball Bearings

Brand Name: SKF
Model Number: 71910 ACB/HCP4AL
Series: HH224300
Cone Part Number: HH224349
Design Units: Imperial
Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 266000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 69000 lbf
d: 4.5266 in
B - Cone Width: 2.6250 in
PDF 71910 ACB/HCP4AL

Product Details

Series HH224300
Cone Part Number HH224349
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 266000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 69000 lbf
d 4.5266 in
B - Cone Width 2.6250 in
R - Cone Backface To Clear Radius3 0.280 in
da - Cone Frontface Backing Diameter 5.16 in
db - Cone Backface Backing Diameter 5.67 in
Ab - Cage-Cone Frontface Clearance 0.15 in
Aa - Cage-Cone Backface Clearance 0.16 in
a - Effective Center Location4 -0.74 in
C90 - Dynamic Radial Rating (90 million revolutions)5 39600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 153000 lbf
C0 - Static Radial Rating 204000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 22100 lbf
K - Factor8 1.79
G1 - Heat Generation Factor (Roller-Raceway) 366.6
G2 - Heat Generation Factor (Rib-Roller End) 47.9
Cg - Geometry Factor 0.118
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Phone 690-5987
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