63003 Bearing

Cone Part Number:	38885
Design Units:	Imperial
Cage Type:	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:	86700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:	22500 lbf
d:	10.5 in
B - Cone Width:	1.1250 in
R - Cone Backface To Clear Radius3:	0.06 in
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Product Details

Cone Part Number	38885
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	86700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	22500 lbf
d	10.5 in
B - Cone Width	1.1250 in
R - Cone Backface To Clear Radius3	0.06 in
da - Cone Frontface Backing Diameter	10.91 in
db - Cone Backface Backing Diameter	10.91 in
Ab - Cage-Cone Frontface Clearance	0.1 in
Aa - Cage-Cone Backface Clearance	0.01 in
a - Effective Center Location4	0.8 in
C90 - Dynamic Radial Rating (90 million revolutions)5	12900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6	49800 lbf
C0 - Static Radial Rating	125000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	8080 lbf
K - Factor8	1.6
G1 - Heat Generation Factor (Roller-Raceway)	1030
G2 - Heat Generation Factor (Rib-Roller End)	496
Cg - Geometry Factor	0.168