CHICAGO RAWHIDE 5133 Oil Seals

Series:	475
Cone Part Number:	478
Cup Part Number:	472DC
Design Units:	Imperial
Bearing Weight:	6.83 lb
Cage Type:	Stamped Steel
Ab - Cage-Cone Frontface Clearance:	0.12 in
d:	2.5591 in
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Product Details

Series	475
Cone Part Number	478
Cup Part Number	472DC
Design Units	Imperial
Bearing Weight	6.83 lb
Cage Type	Stamped Steel
Ab - Cage-Cone Frontface Clearance	0.12 in
d	2.5591 in
D	4.7244 in
B - Cone Width	1.1420 in
C - Double Cup Width	2.125 in
T - Bearing Width across Cones	2.5625 in
R - Cone Backface To Clear Radius1	0.09 in
r - Cup Frontface To Clear Radius2	0.03 in
db - Cone Backface Backing Diameter	3.03 in
Da - Cup Frontface Backing Diameter	4.53 in
Aa - Cage-Cone Backface Clearance	0.04 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3	8360 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4	56100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5	14600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	5500 lbf
K - Factor7	1.52
e - ISO Factor8	0.38
Y1 - ISO Factor9	1.75
Y2 - ISO Factor10	2.61
Cg - Geometry Factor11	0.108