71913 CD/HCP4AL SKF High Speed Angular Contact Ball Bearings

Product Details

Series	94000
Cone Part Number	94675
Cup Part Number	94118
Design Units	Imperial
Bearing Weight	17.8 Kg
Cage Type	Stamped Steel
d	171.450 mm
D	298.450 mm
B - Cone Width	63.5 mm
C - Cup Width	47.625 mm
B	63.5 mm
R - Cone Backface To Clear Radius1	7.110 mm
r - Cup Backface To Clear Radius2	3.30 mm
da - Cone Frontface Backing Diameter	191.01 mm
db - Cone Backface Backing Diameter	201.93 mm
Da - Cup Frontface Backing Diameter	273.05 mm
Db - Cup Backface Backing Diameter	262.89 mm
Ab - Cage-Cone Frontface Clearance	6.3 mm
Aa - Cage-Cone Backface Clearance	6.1 mm
a - Effective Center Location3	-0.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	38500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	148000 lbf
C0 - Static Radial Rating	242000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	30800 lbf
K - Factor7	1.25
e - ISO Factor8	0.47
Y - ISO Factor9	1.28
G1 - Heat Generation Factor (Roller-Raceway)	692.3
G2 - Heat Generation Factor (Rib-Roller End)	93.9
Cg - Geometry Factor	0.129