71915 CD/HCP4AH1 SKF High Speed Angular Contact Ball Bearings

Product Details

Series	2700
Cone Part Number	2790
Cup Part Number	2735X
Design Units	Imperial
Bearing Weight	0.5 Kg
Cage Type	Stamped Steel
d	33.338 mm
D	73.025 mm
B - Cone Width	25.654 mm
C - Cup Width	19.050 mm
B	23.813 mm
R - Cone Backface To Clear Radius1	1.520 mm
r - Cup Backface To Clear Radius2	0.76 mm
da - Cone Frontface Backing Diameter	39.88 mm
db - Cone Backface Backing Diameter	41.91 mm
Da - Cup Frontface Backing Diameter	69.10 mm
Db - Cup Backface Backing Diameter	66.04 mm
Ab - Cage-Cone Frontface Clearance	1.5 mm
Aa - Cage-Cone Backface Clearance	1 mm
a - Effective Center Location3	-8.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	5060 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	19500 lbf
C0 - Static Radial Rating	23000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	2630 lbf
K - Factor7	1.93
e - ISO Factor8	0.3
Y - ISO Factor9	1.98
G1 - Heat Generation Factor (Roller-Raceway)	28.7
G2 - Heat Generation Factor (Rib-Roller End)	12.2
Cg - Geometry Factor	0.0725